62244280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 169205760

約数和(自身を除く): 106961480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 71, 101, 124, 140, 142, 155, 202, 217, 248, 280, 284, 310, 355, 404, 434, 497, 505, 568, 620, 707, 710, 808, 868, 994, 1010, 1085, 1240, 1414, 1420, 1736, 1988, 2020, 2170, 2201, 2485, 2828, 2840, 3131, 3535, 3976, 4040, 4340, 4402, 4970, 5656, 6262, 7070, 7171, 8680, 8804, 9940, 11005, 12524, 14140, 14342, 15407, 15655, 17608, 19880, 21917, 22010, 25048, 28280, 28684, 30814, 31310, 35855, 43834, 44020, 50197, 57368, 61628, 62620, 71710, 77035, 87668, 88040, 100394, 109585, 123256, 125240, 143420, 154070, 175336, 200788, 219170, 222301, 250985, 286840, 308140, 401576, 438340, 444602, 501970, 616280, 876680, 889204, 1003940, 1111505, 1556107, 1778408, 2007880, 2223010, 3112214, 4446020, 6224428, 7780535, 8892040, 12448856, 15561070, 31122140, 62244280]

約数ペア:

[(1, 62244280), (2, 31122140), (4, 15561070), (5, 12448856), (7, 8892040), (8, 7780535), (10, 6224428), (14, 4446020), (20, 3112214), (28, 2223010), (31, 2007880), (35, 1778408), (40, 1556107), (56, 1111505), (62, 1003940), (70, 889204), (71, 876680), (101, 616280), (124, 501970), (140, 444602), (142, 438340), (155, 401576), (202, 308140), (217, 286840), (248, 250985), (280, 222301), (284, 219170), (310, 200788), (355, 175336), (404, 154070), (434, 143420), (497, 125240), (505, 123256), (568, 109585), (620, 100394), (707, 88040), (710, 87668), (808, 77035), (868, 71710), (994, 62620), (1010, 61628), (1085, 57368), (1240, 50197), (1414, 44020), (1420, 43834), (1736, 35855), (1988, 31310), (2020, 30814), (2170, 28684), (2201, 28280), (2485, 25048), (2828, 22010), (2840, 21917), (3131, 19880), (3535, 17608), (3976, 15655), (4040, 15407), (4340, 14342), (4402, 14140), (4970, 12524), (5656, 11005), (6262, 9940), (7070, 8804), (7171, 8680)]