841668048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{449609}}^1$

素因数の和:449636

約数の個数: 60

約数和(自身を含む): 2536699620

約数和(自身を除く): 1695031572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 449609, 899218, 1348827, 1798436, 2697654, 3596872, 4046481, 5395308, 5844917, 7193744, 8092962, 10790616, 11689834, 16185924, 17534751, 21581232, 23379668, 32371848, 35069502, 46759336, 52604253, 64743696, 70139004, 93518672, 105208506, 140278008, 210417012, 280556016, 420834024, 841668048]

約数ペア:

[(1, 841668048), (2, 420834024), (3, 280556016), (4, 210417012), (6, 140278008), (8, 105208506), (9, 93518672), (12, 70139004), (13, 64743696), (16, 52604253), (18, 46759336), (24, 35069502), (26, 32371848), (36, 23379668), (39, 21581232), (48, 17534751), (52, 16185924), (72, 11689834), (78, 10790616), (104, 8092962), (117, 7193744), (144, 5844917), (156, 5395308), (208, 4046481), (234, 3596872), (312, 2697654), (468, 1798436), (624, 1348827), (936, 899218), (1872, 449609)]