9040564160

素因数分解:

$2^6\times 5^1\times {\mathrm{631}}^1\times {\mathrm{44773}}^1$

素因数の和:45421

約数の個数: 56

約数和(自身を含む): 21562442016

約数和(自身を除く): 12521877856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 631, 1262, 2524, 3155, 5048, 6310, 10096, 12620, 20192, 25240, 40384, 44773, 50480, 89546, 100960, 179092, 201920, 223865, 358184, 447730, 716368, 895460, 1432736, 1790920, 2865472, 3581840, 7163680, 14327360, 28251763, 56503526, 113007052, 141258815, 226014104, 282517630, 452028208, 565035260, 904056416, 1130070520, 1808112832, 2260141040, 4520282080, 9040564160]

約数ペア:

[(1, 9040564160), (2, 4520282080), (4, 2260141040), (5, 1808112832), (8, 1130070520), (10, 904056416), (16, 565035260), (20, 452028208), (32, 282517630), (40, 226014104), (64, 141258815), (80, 113007052), (160, 56503526), (320, 28251763), (631, 14327360), (1262, 7163680), (2524, 3581840), (3155, 2865472), (5048, 1790920), (6310, 1432736), (10096, 895460), (12620, 716368), (20192, 447730), (25240, 358184), (40384, 223865), (44773, 201920), (50480, 179092), (89546, 100960)]