33218680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4441}}^1$

素因数の和:4480

約数の個数: 64

約数和(自身を含む): 86352480

約数和(自身を除く): 53133800

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 4441, 7480, 8882, 17764, 22205, 35528, 44410, 48851, 75497, 88820, 97702, 150994, 177640, 195404, 244255, 301988, 377485, 390808, 488510, 603976, 754970, 830467, 977020, 1509940, 1660934, 1954040, 3019880, 3321868, 4152335, 6643736, 8304670, 16609340, 33218680]

約数ペア:

[(1, 33218680), (2, 16609340), (4, 8304670), (5, 6643736), (8, 4152335), (10, 3321868), (11, 3019880), (17, 1954040), (20, 1660934), (22, 1509940), (34, 977020), (40, 830467), (44, 754970), (55, 603976), (68, 488510), (85, 390808), (88, 377485), (110, 301988), (136, 244255), (170, 195404), (187, 177640), (220, 150994), (340, 97702), (374, 88820), (440, 75497), (680, 48851), (748, 44410), (935, 35528), (1496, 22205), (1870, 17764), (3740, 8882), (4441, 7480)]