26015490160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{953647}}^1$

素因数の和:953702

約数の個数: 80

約数和(自身を含む): 68113354752

約数和(自身を除く): 42097864592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 13640, 27280, 953647, 1907294, 3814588, 4768235, 7629176, 9536470, 10490117, 15258352, 19072940, 20980234, 29563057, 38145880, 41960468, 52450585, 59126114, 76291760, 83920936, 104901170, 118252228, 147815285, 167841872, 209802340, 236504456, 295630570, 325193627, 419604680, 473008912, 591261140, 650387254, 839209360, 1182522280, 1300774508, 1625968135, 2365044560, 2601549016, 3251936270, 5203098032, 6503872540, 13007745080, 26015490160]

約数ペア:

[(1, 26015490160), (2, 13007745080), (4, 6503872540), (5, 5203098032), (8, 3251936270), (10, 2601549016), (11, 2365044560), (16, 1625968135), (20, 1300774508), (22, 1182522280), (31, 839209360), (40, 650387254), (44, 591261140), (55, 473008912), (62, 419604680), (80, 325193627), (88, 295630570), (110, 236504456), (124, 209802340), (155, 167841872), (176, 147815285), (220, 118252228), (248, 104901170), (310, 83920936), (341, 76291760), (440, 59126114), (496, 52450585), (620, 41960468), (682, 38145880), (880, 29563057), (1240, 20980234), (1364, 19072940), (1705, 15258352), (2480, 10490117), (2728, 9536470), (3410, 7629176), (5456, 4768235), (6820, 3814588), (13640, 1907294), (27280, 953647)]