121440410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133451}}^1$

素因数の和:133478

約数の個数: 32

約数和(自身を含む): 269039232

約数和(自身を除く): 147598822

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 133451, 266902, 667255, 934157, 1334510, 1734863, 1868314, 3469726, 4670785, 8674315, 9341570, 12144041, 17348630, 24288082, 60720205, 121440410]

約数ペア:

[(1, 121440410), (2, 60720205), (5, 24288082), (7, 17348630), (10, 12144041), (13, 9341570), (14, 8674315), (26, 4670785), (35, 3469726), (65, 1868314), (70, 1734863), (91, 1334510), (130, 934157), (182, 667255), (455, 266902), (910, 133451)]