10644040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1462

約数の個数: 64

約数和(自身を含む): 27682560

約数和(自身を除く): 17038520

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, 1423, 1496, 1870, 2846, 3740, 5692, 7115, 7480, 11384, 14230, 15653, 24191, 28460, 31306, 48382, 56920, 62612, 78265, 96764, 120955, 125224, 156530, 193528, 241910, 266101, 313060, 483820, 532202, 626120, 967640, 1064404, 1330505, 2128808, 2661010, 5322020, 10644040]

約数ペア:

[(1, 10644040), (2, 5322020), (4, 2661010), (5, 2128808), (8, 1330505), (10, 1064404), (11, 967640), (17, 626120), (20, 532202), (22, 483820), (34, 313060), (40, 266101), (44, 241910), (55, 193528), (68, 156530), (85, 125224), (88, 120955), (110, 96764), (136, 78265), (170, 62612), (187, 56920), (220, 48382), (340, 31306), (374, 28460), (440, 24191), (680, 15653), (748, 14230), (935, 11384), (1423, 7480), (1496, 7115), (1870, 5692), (2846, 3740)]