10476800

素因数分解:

$2^8\times 5^2\times {\mathrm{1637}}^1$

素因数の和:1663

約数の個数: 54

約数和(自身を含む): 25947558

約数和(自身を除く): 15470758

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, 1637, 3200, 3274, 6400, 6548, 8185, 13096, 16370, 26192, 32740, 40925, 52384, 65480, 81850, 104768, 130960, 163700, 209536, 261920, 327400, 419072, 523840, 654800, 1047680, 1309600, 2095360, 2619200, 5238400, 10476800]

約数ペア:

[(1, 10476800), (2, 5238400), (4, 2619200), (5, 2095360), (8, 1309600), (10, 1047680), (16, 654800), (20, 523840), (25, 419072), (32, 327400), (40, 261920), (50, 209536), (64, 163700), (80, 130960), (100, 104768), (128, 81850), (160, 65480), (200, 52384), (256, 40925), (320, 32740), (400, 26192), (640, 16370), (800, 13096), (1280, 8185), (1600, 6548), (1637, 6400), (3200, 3274)]