486539208

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{21317}}^1$

素因数の和:21646

約数の個数: 48

約数和(自身を含む): 1321929180

約数和(自身を除く): 835389972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5706, 7608, 11412, 21317, 22824, 42634, 63951, 85268, 127902, 170536, 191853, 255804, 383706, 511608, 767412, 1534824, 6757489, 13514978, 20272467, 27029956, 40544934, 54059912, 60817401, 81089868, 121634802, 162179736, 243269604, 486539208]

約数ペア:

[(1, 486539208), (2, 243269604), (3, 162179736), (4, 121634802), (6, 81089868), (8, 60817401), (9, 54059912), (12, 40544934), (18, 27029956), (24, 20272467), (36, 13514978), (72, 6757489), (317, 1534824), (634, 767412), (951, 511608), (1268, 383706), (1902, 255804), (2536, 191853), (2853, 170536), (3804, 127902), (5706, 85268), (7608, 63951), (11412, 42634), (21317, 22824)]