290110824

素因数分解:

$2^3\times 3^2\times {\mathrm{983}}^1\times {\mathrm{4099}}^1$

素因数の和:5094

約数の個数: 48

約数和(自身を含む): 786708000

約数和(自身を除く): 496597176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 983, 1966, 2949, 3932, 4099, 5898, 7864, 8198, 8847, 11796, 12297, 16396, 17694, 23592, 24594, 32792, 35388, 36891, 49188, 70776, 73782, 98376, 147564, 295128, 4029317, 8058634, 12087951, 16117268, 24175902, 32234536, 36263853, 48351804, 72527706, 96703608, 145055412, 290110824]

約数ペア:

[(1, 290110824), (2, 145055412), (3, 96703608), (4, 72527706), (6, 48351804), (8, 36263853), (9, 32234536), (12, 24175902), (18, 16117268), (24, 12087951), (36, 8058634), (72, 4029317), (983, 295128), (1966, 147564), (2949, 98376), (3932, 73782), (4099, 70776), (5898, 49188), (7864, 36891), (8198, 35388), (8847, 32792), (11796, 24594), (12297, 23592), (16396, 17694)]