43413698710

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{276151}}^1$

素因数の和:276436

約数の個数: 32

約数和(自身を含む): 79531776000

約数和(自身を除く): 36118077290

約数列:

[1, 2, 5, 10, 79, 158, 199, 395, 398, 790, 995, 1990, 15721, 31442, 78605, 157210, 276151, 552302, 1380755, 2761510, 21815929, 43631858, 54954049, 109079645, 109908098, 218159290, 274770245, 549540490, 4341369871, 8682739742, 21706849355, 43413698710]

約数ペア:

[(1, 43413698710), (2, 21706849355), (5, 8682739742), (10, 4341369871), (79, 549540490), (158, 274770245), (199, 218159290), (395, 109908098), (398, 109079645), (790, 54954049), (995, 43631858), (1990, 21815929), (15721, 2761510), (31442, 1380755), (78605, 552302), (157210, 276151)]