29129600

素因数分解:

$2^7\times 5^2\times {\mathrm{9103}}^1$

素因数の和:9127

約数の個数: 48

約数和(自身を含む): 71967120

約数和(自身を除く): 42837520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 9103, 18206, 36412, 45515, 72824, 91030, 145648, 182060, 227575, 291296, 364120, 455150, 582592, 728240, 910300, 1165184, 1456480, 1820600, 2912960, 3641200, 5825920, 7282400, 14564800, 29129600]

約数ペア:

[(1, 29129600), (2, 14564800), (4, 7282400), (5, 5825920), (8, 3641200), (10, 2912960), (16, 1820600), (20, 1456480), (25, 1165184), (32, 910300), (40, 728240), (50, 582592), (64, 455150), (80, 364120), (100, 291296), (128, 227575), (160, 182060), (200, 145648), (320, 91030), (400, 72824), (640, 45515), (800, 36412), (1600, 18206), (3200, 9103)]