9099790

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{379}}^1$

素因数の和:414

約数の個数: 40

約数和(自身を含む): 19158840

約数和(自身を除く): 10059050

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 379, 490, 686, 758, 1715, 1895, 2401, 2653, 3430, 3790, 4802, 5306, 12005, 13265, 18571, 24010, 26530, 37142, 92855, 129997, 185710, 259994, 649985, 909979, 1299970, 1819958, 4549895, 9099790]

約数ペア:

[(1, 9099790), (2, 4549895), (5, 1819958), (7, 1299970), (10, 909979), (14, 649985), (35, 259994), (49, 185710), (70, 129997), (98, 92855), (245, 37142), (343, 26530), (379, 24010), (490, 18571), (686, 13265), (758, 12005), (1715, 5306), (1895, 4802), (2401, 3790), (2653, 3430)]