4976255080

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{949667}}^1$

素因数の和:949809

約数の個数: 32

約数和(自身を含む): 11282055840

約数和(自身を除く): 6305800760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 949667, 1899334, 3798668, 4748335, 7597336, 9496670, 18993340, 37986680, 124406377, 248812754, 497625508, 622031885, 995251016, 1244063770, 2488127540, 4976255080]

約数ペア:

[(1, 4976255080), (2, 2488127540), (4, 1244063770), (5, 995251016), (8, 622031885), (10, 497625508), (20, 248812754), (40, 124406377), (131, 37986680), (262, 18993340), (524, 9496670), (655, 7597336), (1048, 4748335), (1310, 3798668), (2620, 1899334), (5240, 949667)]