6270626780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{217579}}^1$

素因数の和:217730

約数の個数: 48

約数和(自身を含む): 14475162240

約数和(自身を除く): 8204535460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 220, 262, 524, 655, 1310, 1441, 2620, 2882, 5764, 7205, 14410, 28820, 217579, 435158, 870316, 1087895, 2175790, 2393369, 4351580, 4786738, 9573476, 11966845, 23933690, 28502849, 47867380, 57005698, 114011396, 142514245, 285028490, 313531339, 570056980, 627062678, 1254125356, 1567656695, 3135313390, 6270626780]

約数ペア:

[(1, 6270626780), (2, 3135313390), (4, 1567656695), (5, 1254125356), (10, 627062678), (11, 570056980), (20, 313531339), (22, 285028490), (44, 142514245), (55, 114011396), (110, 57005698), (131, 47867380), (220, 28502849), (262, 23933690), (524, 11966845), (655, 9573476), (1310, 4786738), (1441, 4351580), (2620, 2393369), (2882, 2175790), (5764, 1087895), (7205, 870316), (14410, 435158), (28820, 217579)]