23123200

素因数分解:

$2^8\times 5^2\times {\mathrm{3613}}^1$

素因数の和:3639

約数の個数: 54

約数和(自身を含む): 57249374

約数和(自身を除く): 34126174

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 3613, 6400, 7226, 14452, 18065, 28904, 36130, 57808, 72260, 90325, 115616, 144520, 180650, 231232, 289040, 361300, 462464, 578080, 722600, 924928, 1156160, 1445200, 2312320, 2890400, 4624640, 5780800, 11561600, 23123200]

約数ペア:

[(1, 23123200), (2, 11561600), (4, 5780800), (5, 4624640), (8, 2890400), (10, 2312320), (16, 1445200), (20, 1156160), (25, 924928), (32, 722600), (40, 578080), (50, 462464), (64, 361300), (80, 289040), (100, 231232), (128, 180650), (160, 144520), (200, 115616), (256, 90325), (320, 72260), (400, 57808), (640, 36130), (800, 28904), (1280, 18065), (1600, 14452), (3200, 7226), (3613, 6400)]