20144242524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{12641}}^1$

素因数の和:13027

約数の個数: 96

約数和(自身を含む): 54778493952

約数和(自身を除く): 34634251428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 311, 366, 427, 622, 732, 854, 933, 1244, 1281, 1708, 1866, 2177, 2562, 3732, 4354, 5124, 6531, 8708, 12641, 13062, 18971, 25282, 26124, 37923, 37942, 50564, 56913, 75846, 75884, 88487, 113826, 132797, 151692, 176974, 227652, 265461, 265594, 353948, 398391, 530922, 531188, 771101, 796782, 1061844, 1542202, 1593564, 2313303, 3084404, 3931351, 4626606, 5397707, 7862702, 9253212, 10795414, 11794053, 15725404, 16193121, 21590828, 23588106, 27519457, 32386242, 47176212, 55038914, 64772484, 82558371, 110077828, 165116742, 239812411, 330233484, 479624822, 719437233, 959249644, 1438874466, 1678686877, 2877748932, 3357373754, 5036060631, 6714747508, 10072121262, 20144242524]

約数ペア:

[(1, 20144242524), (2, 10072121262), (3, 6714747508), (4, 5036060631), (6, 3357373754), (7, 2877748932), (12, 1678686877), (14, 1438874466), (21, 959249644), (28, 719437233), (42, 479624822), (61, 330233484), (84, 239812411), (122, 165116742), (183, 110077828), (244, 82558371), (311, 64772484), (366, 55038914), (427, 47176212), (622, 32386242), (732, 27519457), (854, 23588106), (933, 21590828), (1244, 16193121), (1281, 15725404), (1708, 11794053), (1866, 10795414), (2177, 9253212), (2562, 7862702), (3732, 5397707), (4354, 4626606), (5124, 3931351), (6531, 3084404), (8708, 2313303), (12641, 1593564), (13062, 1542202), (18971, 1061844), (25282, 796782), (26124, 771101), (37923, 531188), (37942, 530922), (50564, 398391), (56913, 353948), (75846, 265594), (75884, 265461), (88487, 227652), (113826, 176974), (132797, 151692)]