5280786170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{2441}}^1$

素因数の和:2807

約数の個数: 64

約数和(自身を含む): 10557879552

約数和(自身を除く): 5277093382

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 277, 355, 554, 710, 781, 1385, 1562, 2441, 2770, 3047, 3905, 4882, 6094, 7810, 12205, 15235, 19667, 24410, 26851, 30470, 39334, 53702, 98335, 134255, 173311, 196670, 216337, 268510, 346622, 432674, 676157, 866555, 1081685, 1352314, 1733110, 1906421, 2163370, 3380785, 3812842, 6761570, 7437727, 9532105, 14875454, 19064210, 37188635, 48007147, 74377270, 96014294, 240035735, 480071470, 528078617, 1056157234, 2640393085, 5280786170]

約数ペア:

[(1, 5280786170), (2, 2640393085), (5, 1056157234), (10, 528078617), (11, 480071470), (22, 240035735), (55, 96014294), (71, 74377270), (110, 48007147), (142, 37188635), (277, 19064210), (355, 14875454), (554, 9532105), (710, 7437727), (781, 6761570), (1385, 3812842), (1562, 3380785), (2441, 2163370), (2770, 1906421), (3047, 1733110), (3905, 1352314), (4882, 1081685), (6094, 866555), (7810, 676157), (12205, 432674), (15235, 346622), (19667, 268510), (24410, 216337), (26851, 196670), (30470, 173311), (39334, 134255), (53702, 98335)]