12458670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 35030016

約数和(自身を除く): 22571346

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1447, 1722, 2870, 2894, 4305, 4341, 7235, 8610, 8682, 10129, 14470, 20258, 21705, 30387, 43410, 50645, 59327, 60774, 101290, 118654, 151935, 177981, 296635, 303870, 355962, 415289, 593270, 830578, 889905, 1245867, 1779810, 2076445, 2491734, 4152890, 6229335, 12458670]

約数ペア:

[(1, 12458670), (2, 6229335), (3, 4152890), (5, 2491734), (6, 2076445), (7, 1779810), (10, 1245867), (14, 889905), (15, 830578), (21, 593270), (30, 415289), (35, 355962), (41, 303870), (42, 296635), (70, 177981), (82, 151935), (105, 118654), (123, 101290), (205, 60774), (210, 59327), (246, 50645), (287, 43410), (410, 30387), (574, 21705), (615, 20258), (861, 14470), (1230, 10129), (1435, 8682), (1447, 8610), (1722, 7235), (2870, 4341), (2894, 4305)]