17337840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5557}}^1$

素因数の和:5586

約数の個数: 80

約数和(自身を含む): 57892128

約数和(自身を除く): 40554288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 5557, 11114, 16671, 22228, 27785, 33342, 44456, 55570, 66684, 72241, 83355, 88912, 111140, 133368, 144482, 166710, 216723, 222280, 266736, 288964, 333420, 361205, 433446, 444560, 577928, 666840, 722410, 866892, 1083615, 1155856, 1333680, 1444820, 1733784, 2167230, 2889640, 3467568, 4334460, 5779280, 8668920, 17337840]

約数ペア:

[(1, 17337840), (2, 8668920), (3, 5779280), (4, 4334460), (5, 3467568), (6, 2889640), (8, 2167230), (10, 1733784), (12, 1444820), (13, 1333680), (15, 1155856), (16, 1083615), (20, 866892), (24, 722410), (26, 666840), (30, 577928), (39, 444560), (40, 433446), (48, 361205), (52, 333420), (60, 288964), (65, 266736), (78, 222280), (80, 216723), (104, 166710), (120, 144482), (130, 133368), (156, 111140), (195, 88912), (208, 83355), (240, 72241), (260, 66684), (312, 55570), (390, 44456), (520, 33342), (624, 27785), (780, 22228), (1040, 16671), (1560, 11114), (3120, 5557)]