504160

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 1251936

約数和(自身を除く): 747776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 137, 160, 184, 230, 274, 368, 460, 548, 685, 736, 920, 1096, 1370, 1840, 2192, 2740, 3151, 3680, 4384, 5480, 6302, 10960, 12604, 15755, 21920, 25208, 31510, 50416, 63020, 100832, 126040, 252080, 504160]

約数ペア:

[(1, 504160), (2, 252080), (4, 126040), (5, 100832), (8, 63020), (10, 50416), (16, 31510), (20, 25208), (23, 21920), (32, 15755), (40, 12604), (46, 10960), (80, 6302), (92, 5480), (115, 4384), (137, 3680), (160, 3151), (184, 2740), (230, 2192), (274, 1840), (368, 1370), (460, 1096), (548, 920), (685, 736)]