1214603080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{1451}}^1$

素因数の和:2710

約数の個数: 64

約数和(自身を含む): 2897959680

約数和(自身を除く): 1683356600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1231, 1451, 2462, 2902, 4924, 5804, 6155, 7255, 9848, 11608, 12310, 14510, 20927, 24620, 24667, 29020, 41854, 49240, 49334, 58040, 83708, 98668, 104635, 123335, 167416, 197336, 209270, 246670, 418540, 493340, 837080, 986680, 1786181, 3572362, 7144724, 8930905, 14289448, 17861810, 30365077, 35723620, 60730154, 71447240, 121460308, 151825385, 242920616, 303650770, 607301540, 1214603080]

約数ペア:

[(1, 1214603080), (2, 607301540), (4, 303650770), (5, 242920616), (8, 151825385), (10, 121460308), (17, 71447240), (20, 60730154), (34, 35723620), (40, 30365077), (68, 17861810), (85, 14289448), (136, 8930905), (170, 7144724), (340, 3572362), (680, 1786181), (1231, 986680), (1451, 837080), (2462, 493340), (2902, 418540), (4924, 246670), (5804, 209270), (6155, 197336), (7255, 167416), (9848, 123335), (11608, 104635), (12310, 98668), (14510, 83708), (20927, 58040), (24620, 49334), (24667, 49240), (29020, 41854)]