2770872216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{3407}}^1$

素因数の和:3573

約数の個数: 128

約数和(自身を含む): 8166113280

約数和(自身を除く): 5395241064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 103, 141, 168, 188, 206, 282, 309, 329, 376, 412, 564, 618, 658, 721, 824, 987, 1128, 1236, 1316, 1442, 1974, 2163, 2472, 2632, 2884, 3407, 3948, 4326, 4841, 5768, 6814, 7896, 8652, 9682, 10221, 13628, 14523, 17304, 19364, 20442, 23849, 27256, 29046, 33887, 38728, 40884, 47698, 58092, 67774, 71547, 81768, 95396, 101661, 116184, 135548, 143094, 160129, 190792, 203322, 271096, 286188, 320258, 350921, 406644, 480387, 572376, 640516, 701842, 813288, 960774, 1052763, 1120903, 1281032, 1403684, 1921548, 2105526, 2241806, 2456447, 2807368, 3362709, 3843096, 4211052, 4483612, 4912894, 6725418, 7369341, 8422104, 8967224, 9825788, 13450836, 14738682, 16493287, 19651576, 26901672, 29477364, 32986574, 49479861, 58954728, 65973148, 98959722, 115453009, 131946296, 197919444, 230906018, 346359027, 395838888, 461812036, 692718054, 923624072, 1385436108, 2770872216]

約数ペア:

[(1, 2770872216), (2, 1385436108), (3, 923624072), (4, 692718054), (6, 461812036), (7, 395838888), (8, 346359027), (12, 230906018), (14, 197919444), (21, 131946296), (24, 115453009), (28, 98959722), (42, 65973148), (47, 58954728), (56, 49479861), (84, 32986574), (94, 29477364), (103, 26901672), (141, 19651576), (168, 16493287), (188, 14738682), (206, 13450836), (282, 9825788), (309, 8967224), (329, 8422104), (376, 7369341), (412, 6725418), (564, 4912894), (618, 4483612), (658, 4211052), (721, 3843096), (824, 3362709), (987, 2807368), (1128, 2456447), (1236, 2241806), (1316, 2105526), (1442, 1921548), (1974, 1403684), (2163, 1281032), (2472, 1120903), (2632, 1052763), (2884, 960774), (3407, 813288), (3948, 701842), (4326, 640516), (4841, 572376), (5768, 480387), (6814, 406644), (7896, 350921), (8652, 320258), (9682, 286188), (10221, 271096), (13628, 203322), (14523, 190792), (17304, 160129), (19364, 143094), (20442, 135548), (23849, 116184), (27256, 101661), (29046, 95396), (33887, 81768), (38728, 71547), (40884, 67774), (47698, 58092)]