226147480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14029}}^1$

素因数の和:14084

約数の個数: 64

約数和(自身を含む): 565689600

約数和(自身を除く): 339542120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 14029, 16120, 28058, 56116, 70145, 112232, 140290, 182377, 280580, 364754, 434899, 561160, 729508, 869798, 911885, 1459016, 1739596, 1823770, 2174495, 3479192, 3647540, 4348990, 5653687, 7295080, 8697980, 11307374, 17395960, 22614748, 28268435, 45229496, 56536870, 113073740, 226147480]

約数ペア:

[(1, 226147480), (2, 113073740), (4, 56536870), (5, 45229496), (8, 28268435), (10, 22614748), (13, 17395960), (20, 11307374), (26, 8697980), (31, 7295080), (40, 5653687), (52, 4348990), (62, 3647540), (65, 3479192), (104, 2174495), (124, 1823770), (130, 1739596), (155, 1459016), (248, 911885), (260, 869798), (310, 729508), (403, 561160), (520, 434899), (620, 364754), (806, 280580), (1240, 182377), (1612, 140290), (2015, 112232), (3224, 70145), (4030, 56116), (8060, 28058), (14029, 16120)]