How can I retrieve associations between managedDevices and Apps using Microsoft Intune APIs?

I'm working with Microsoft Intune via Microsoft Graph API and encountering complexities in managing the relationship between devices and applications. The process I'm using involves utilizing two variables: user ID and device ID, using the query format: https://graph.microsoft.com/beta/users/{UserId}/mobileAppIntentAndStates/{DeviceId}.

Given that I manage a large user base exceeding 150,000 users, relying solely on user IDs to retrieve installed applications on a specific device is impractical and inefficient.

Could you please suggest alternative approaches or best practices for efficiently managing device-to-application relationships without relying heavily on user IDs? This is particularly crucial to optimize API usage and data retrieval times across such a large user base.

Thank you for your assistance.