10368788840

素因数分解:

$2^3\times 5^1\times {\mathrm{3137}}^1\times {\mathrm{82633}}^1$

素因数の和:85781

約数の個数: 32

約数和(自身を含む): 23337494280

約数和(自身を除く): 12968705440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3137, 6274, 12548, 15685, 25096, 31370, 62740, 82633, 125480, 165266, 330532, 413165, 661064, 826330, 1652660, 3305320, 259219721, 518439442, 1036878884, 1296098605, 2073757768, 2592197210, 5184394420, 10368788840]

約数ペア:

[(1, 10368788840), (2, 5184394420), (4, 2592197210), (5, 2073757768), (8, 1296098605), (10, 1036878884), (20, 518439442), (40, 259219721), (3137, 3305320), (6274, 1652660), (12548, 826330), (15685, 661064), (25096, 413165), (31370, 330532), (62740, 165266), (82633, 125480)]