124022816

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 261496620

約数和(自身を除く): 137473804

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 109, 124, 148, 218, 248, 296, 436, 496, 592, 872, 961, 992, 1147, 1184, 1744, 1922, 2294, 3379, 3488, 3844, 4033, 4588, 6758, 7688, 8066, 9176, 13516, 15376, 16132, 18352, 27032, 30752, 32264, 35557, 36704, 54064, 64528, 71114, 104749, 108128, 125023, 129056, 142228, 209498, 250046, 284456, 418996, 500092, 568912, 837992, 1000184, 1137824, 1675984, 2000368, 3351968, 3875713, 4000736, 7751426, 15502852, 31005704, 62011408, 124022816]

約数ペア:

[(1, 124022816), (2, 62011408), (4, 31005704), (8, 15502852), (16, 7751426), (31, 4000736), (32, 3875713), (37, 3351968), (62, 2000368), (74, 1675984), (109, 1137824), (124, 1000184), (148, 837992), (218, 568912), (248, 500092), (296, 418996), (436, 284456), (496, 250046), (592, 209498), (872, 142228), (961, 129056), (992, 125023), (1147, 108128), (1184, 104749), (1744, 71114), (1922, 64528), (2294, 54064), (3379, 36704), (3488, 35557), (3844, 32264), (4033, 30752), (4588, 27032), (6758, 18352), (7688, 16132), (8066, 15376), (9176, 13516)]