631104816

素因数分解:

$2^4\times 3^1\times {\mathrm{677}}^1\times {\mathrm{19421}}^1$

素因数の和:20109

約数の個数: 40

約数和(自身を含む): 1632846384

約数和(自身を除く): 1001741568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 677, 1354, 2031, 2708, 4062, 5416, 8124, 10832, 16248, 19421, 32496, 38842, 58263, 77684, 116526, 155368, 233052, 310736, 466104, 932208, 13148017, 26296034, 39444051, 52592068, 78888102, 105184136, 157776204, 210368272, 315552408, 631104816]

約数ペア:

[(1, 631104816), (2, 315552408), (3, 210368272), (4, 157776204), (6, 105184136), (8, 78888102), (12, 52592068), (16, 39444051), (24, 26296034), (48, 13148017), (677, 932208), (1354, 466104), (2031, 310736), (2708, 233052), (4062, 155368), (5416, 116526), (8124, 77684), (10832, 58263), (16248, 38842), (19421, 32496)]