20160469742

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{619}}^1\times {\mathrm{3049}}^1$

素因数の和:3793

約数の個数: 48

約数和(自身を含む): 35569710000

約数和(自身を除く): 15409240258

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 619, 763, 1238, 1526, 3049, 4333, 5341, 6098, 8666, 10682, 21343, 30331, 42686, 60662, 67471, 134942, 149401, 298802, 332341, 472297, 664682, 944594, 1887331, 2326387, 3306079, 3774662, 4652774, 6612158, 13211317, 16284709, 26422634, 32569418, 92479219, 184958438, 205719079, 411438158, 1440033553, 2880067106, 10080234871, 20160469742]

約数ペア:

[(1, 20160469742), (2, 10080234871), (7, 2880067106), (14, 1440033553), (49, 411438158), (98, 205719079), (109, 184958438), (218, 92479219), (619, 32569418), (763, 26422634), (1238, 16284709), (1526, 13211317), (3049, 6612158), (4333, 4652774), (5341, 3774662), (6098, 3306079), (8666, 2326387), (10682, 1887331), (21343, 944594), (30331, 664682), (42686, 472297), (60662, 332341), (67471, 298802), (134942, 149401)]