8129778830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{82729}}^1$

素因数の和:83084

約数の個数: 32

約数和(自身を含む): 15153488640

約数和(自身を除く): 7023709810

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 317, 634, 1585, 3170, 9827, 19654, 49135, 82729, 98270, 165458, 413645, 827290, 2564599, 5129198, 12822995, 25645990, 26225093, 52450186, 131125465, 262250930, 812977883, 1625955766, 4064889415, 8129778830]

約数ペア:

[(1, 8129778830), (2, 4064889415), (5, 1625955766), (10, 812977883), (31, 262250930), (62, 131125465), (155, 52450186), (310, 26225093), (317, 25645990), (634, 12822995), (1585, 5129198), (3170, 2564599), (9827, 827290), (19654, 413645), (49135, 165458), (82729, 98270)]