19002689736

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1063}}^1\times {\mathrm{2689}}^1$

素因数の和:4038

約数の個数: 64

約数和(自身を含む): 47740828800

約数和(自身を除く): 28738139064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1063, 1108, 1662, 2126, 2216, 2689, 3189, 3324, 4252, 5378, 6378, 6648, 8067, 8504, 10756, 12756, 16134, 21512, 25512, 32268, 64536, 294451, 588902, 744853, 883353, 1177804, 1489706, 1766706, 2234559, 2355608, 2858407, 2979412, 3533412, 4469118, 5716814, 5958824, 7066824, 8575221, 8938236, 11433628, 17150442, 17876472, 22867256, 34300884, 68601768, 791778739, 1583557478, 2375336217, 3167114956, 4750672434, 6334229912, 9501344868, 19002689736]

約数ペア:

[(1, 19002689736), (2, 9501344868), (3, 6334229912), (4, 4750672434), (6, 3167114956), (8, 2375336217), (12, 1583557478), (24, 791778739), (277, 68601768), (554, 34300884), (831, 22867256), (1063, 17876472), (1108, 17150442), (1662, 11433628), (2126, 8938236), (2216, 8575221), (2689, 7066824), (3189, 5958824), (3324, 5716814), (4252, 4469118), (5378, 3533412), (6378, 2979412), (6648, 2858407), (8067, 2355608), (8504, 2234559), (10756, 1766706), (12756, 1489706), (16134, 1177804), (21512, 883353), (25512, 744853), (32268, 588902), (64536, 294451)]