22746680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3041}}^1$

素因数の和:3080

約数の個数: 64

約数和(自身を含む): 59136480

約数和(自身を除く): 36389800

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, 3041, 3740, 6082, 7480, 12164, 15205, 24328, 30410, 33451, 51697, 60820, 66902, 103394, 121640, 133804, 167255, 206788, 258485, 267608, 334510, 413576, 516970, 568667, 669020, 1033940, 1137334, 1338040, 2067880, 2274668, 2843335, 4549336, 5686670, 11373340, 22746680]

約数ペア:

[(1, 22746680), (2, 11373340), (4, 5686670), (5, 4549336), (8, 2843335), (10, 2274668), (11, 2067880), (17, 1338040), (20, 1137334), (22, 1033940), (34, 669020), (40, 568667), (44, 516970), (55, 413576), (68, 334510), (85, 267608), (88, 258485), (110, 206788), (136, 167255), (170, 133804), (187, 121640), (220, 103394), (340, 66902), (374, 60820), (440, 51697), (680, 33451), (748, 30410), (935, 24328), (1496, 15205), (1870, 12164), (3041, 7480), (3740, 6082)]