10369631240

素因数分解:

$2^3\times 5^1\times {\mathrm{259240781}}^1$

素因数の和:259240792

約数の個数: 16

約数和(自身を含む): 23331670380

約数和(自身を除く): 12962039140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 259240781, 518481562, 1036963124, 1296203905, 2073926248, 2592407810, 5184815620, 10369631240]

約数ペア:

[(1, 10369631240), (2, 5184815620), (4, 2592407810), (5, 2073926248), (8, 1296203905), (10, 1036963124), (20, 518481562), (40, 259240781)]