4068238440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{45263}}^1$

素因数の和:45391

約数の個数: 128

約数和(自身を含む): 14078914560

約数和(自身を除く): 10010676120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 2140, 2247, 2568, 2996, 3210, 3745, 4280, 4494, 5992, 6420, 7490, 8988, 11235, 12840, 14980, 17976, 22470, 29960, 44940, 45263, 89880, 90526, 135789, 181052, 226315, 271578, 316841, 362104, 452630, 543156, 633682, 678945, 905260, 950523, 1086312, 1267364, 1357890, 1584205, 1810520, 1901046, 2534728, 2715780, 3168410, 3802092, 4752615, 4843141, 5431560, 6336820, 7604184, 9505230, 9686282, 12673640, 14529423, 19010460, 19372564, 24215705, 29058846, 33901987, 38020920, 38745128, 48431410, 58117692, 67803974, 72647115, 96862820, 101705961, 116235384, 135607948, 145294230, 169509935, 193725640, 203411922, 271215896, 290588460, 339019870, 406823844, 508529805, 581176920, 678039740, 813647688, 1017059610, 1356079480, 2034119220, 4068238440]

約数ペア:

[(1, 4068238440), (2, 2034119220), (3, 1356079480), (4, 1017059610), (5, 813647688), (6, 678039740), (7, 581176920), (8, 508529805), (10, 406823844), (12, 339019870), (14, 290588460), (15, 271215896), (20, 203411922), (21, 193725640), (24, 169509935), (28, 145294230), (30, 135607948), (35, 116235384), (40, 101705961), (42, 96862820), (56, 72647115), (60, 67803974), (70, 58117692), (84, 48431410), (105, 38745128), (107, 38020920), (120, 33901987), (140, 29058846), (168, 24215705), (210, 19372564), (214, 19010460), (280, 14529423), (321, 12673640), (420, 9686282), (428, 9505230), (535, 7604184), (642, 6336820), (749, 5431560), (840, 4843141), (856, 4752615), (1070, 3802092), (1284, 3168410), (1498, 2715780), (1605, 2534728), (2140, 1901046), (2247, 1810520), (2568, 1584205), (2996, 1357890), (3210, 1267364), (3745, 1086312), (4280, 950523), (4494, 905260), (5992, 678945), (6420, 633682), (7490, 543156), (8988, 452630), (11235, 362104), (12840, 316841), (14980, 271578), (17976, 226315), (22470, 181052), (29960, 135789), (44940, 90526), (45263, 89880)]