34407340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5393}}^1$

素因数の和:5442

約数の個数: 48

約数和(自身を含む): 81557280

約数和(自身を除く): 47149940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 5393, 6380, 10786, 21572, 26965, 53930, 59323, 107860, 118646, 156397, 237292, 296615, 312794, 593230, 625588, 781985, 1186460, 1563970, 1720367, 3127940, 3440734, 6881468, 8601835, 17203670, 34407340]

約数ペア:

[(1, 34407340), (2, 17203670), (4, 8601835), (5, 6881468), (10, 3440734), (11, 3127940), (20, 1720367), (22, 1563970), (29, 1186460), (44, 781985), (55, 625588), (58, 593230), (110, 312794), (116, 296615), (145, 237292), (220, 156397), (290, 118646), (319, 107860), (580, 59323), (638, 53930), (1276, 26965), (1595, 21572), (3190, 10786), (5393, 6380)]