1330441672714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{307129}}^1$

素因数の和:308395

約数の個数: 64

約数和(自身を含む): 2598408253440

約数和(自身を除く): 1267966580726

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1223, 1771, 2446, 3542, 8561, 13453, 17122, 26906, 28129, 56258, 94171, 188342, 196903, 307129, 309419, 393806, 614258, 618838, 2149903, 2165933, 3378419, 4299806, 4331866, 6756838, 7063967, 14127934, 23648933, 47297866, 49447769, 77703637, 98895538, 155407274, 375618767, 543925459, 751237534, 1087850918, 2629331369, 4131806437, 5258662738, 8263612874, 8639231641, 17278463282, 28922645059, 57845290118, 60474621487, 95031548051, 120949242974, 190063096102, 665220836357, 1330441672714]

約数ペア:

[(1, 1330441672714), (2, 665220836357), (7, 190063096102), (11, 120949242974), (14, 95031548051), (22, 60474621487), (23, 57845290118), (46, 28922645059), (77, 17278463282), (154, 8639231641), (161, 8263612874), (253, 5258662738), (322, 4131806437), (506, 2629331369), (1223, 1087850918), (1771, 751237534), (2446, 543925459), (3542, 375618767), (8561, 155407274), (13453, 98895538), (17122, 77703637), (26906, 49447769), (28129, 47297866), (56258, 23648933), (94171, 14127934), (188342, 7063967), (196903, 6756838), (307129, 4331866), (309419, 4299806), (393806, 3378419), (614258, 2165933), (618838, 2149903)]