9047436290

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2689}}^1\times {\mathrm{4259}}^1$

素因数の和:7034

約数の個数: 32

約数和(自身を含む): 16501536000

約数和(自身を除く): 7454099710

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 2689, 4259, 5378, 8518, 13445, 21295, 26890, 42590, 212431, 336461, 424862, 672922, 1062155, 1682305, 2124310, 3364610, 11452451, 22904902, 57262255, 114524510, 904743629, 1809487258, 4523718145, 9047436290]

約数ペア:

[(1, 9047436290), (2, 4523718145), (5, 1809487258), (10, 904743629), (79, 114524510), (158, 57262255), (395, 22904902), (790, 11452451), (2689, 3364610), (4259, 2124310), (5378, 1682305), (8518, 1062155), (13445, 672922), (21295, 424862), (26890, 336461), (42590, 212431)]