31260147284

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{194119}}^1$

素因数の和:194567

約数の個数: 24

約数和(自身を含む): 55310223360

約数和(自身を除く): 24050076076

約数列:

[1, 2, 4, 127, 254, 317, 508, 634, 1268, 40259, 80518, 161036, 194119, 388238, 776476, 24653113, 49306226, 61535723, 98612452, 123071446, 246142892, 7815036821, 15630073642, 31260147284]

約数ペア:

[(1, 31260147284), (2, 15630073642), (4, 7815036821), (127, 246142892), (254, 123071446), (317, 98612452), (508, 61535723), (634, 49306226), (1268, 24653113), (40259, 776476), (80518, 388238), (161036, 194119)]