12156746070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{26813}}^1$

素因数の和:26974

約数の個数: 128

約数和(自身を含む): 35584966656

約数和(自身を除く): 23428220586

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 127, 170, 210, 238, 254, 255, 357, 381, 510, 595, 635, 714, 762, 889, 1190, 1270, 1778, 1785, 1905, 2159, 2667, 3570, 3810, 4318, 4445, 5334, 6477, 8890, 10795, 12954, 13335, 15113, 21590, 26670, 26813, 30226, 32385, 45339, 53626, 64770, 75565, 80439, 90678, 134065, 151130, 160878, 187691, 226695, 268130, 375382, 402195, 453390, 455821, 563073, 804390, 911642, 938455, 1126146, 1367463, 1876910, 2279105, 2734926, 2815365, 3190747, 3405251, 4558210, 5630730, 6381494, 6810502, 6837315, 9572241, 10215753, 13674630, 15953735, 17026255, 19144482, 20431506, 23836757, 31907470, 34052510, 47673514, 47861205, 51078765, 57889267, 71510271, 95722410, 102157530, 115778534, 119183785, 143020542, 173667801, 238367570, 289446335, 347335602, 357551355, 405224869, 578892670, 715102710, 810449738, 868339005, 1215674607, 1736678010, 2026124345, 2431349214, 4052248690, 6078373035, 12156746070]

約数ペア:

[(1, 12156746070), (2, 6078373035), (3, 4052248690), (5, 2431349214), (6, 2026124345), (7, 1736678010), (10, 1215674607), (14, 868339005), (15, 810449738), (17, 715102710), (21, 578892670), (30, 405224869), (34, 357551355), (35, 347335602), (42, 289446335), (51, 238367570), (70, 173667801), (85, 143020542), (102, 119183785), (105, 115778534), (119, 102157530), (127, 95722410), (170, 71510271), (210, 57889267), (238, 51078765), (254, 47861205), (255, 47673514), (357, 34052510), (381, 31907470), (510, 23836757), (595, 20431506), (635, 19144482), (714, 17026255), (762, 15953735), (889, 13674630), (1190, 10215753), (1270, 9572241), (1778, 6837315), (1785, 6810502), (1905, 6381494), (2159, 5630730), (2667, 4558210), (3570, 3405251), (3810, 3190747), (4318, 2815365), (4445, 2734926), (5334, 2279105), (6477, 1876910), (8890, 1367463), (10795, 1126146), (12954, 938455), (13335, 911642), (15113, 804390), (21590, 563073), (26670, 455821), (26813, 453390), (30226, 402195), (32385, 375382), (45339, 268130), (53626, 226695), (64770, 187691), (75565, 160878), (80439, 151130), (90678, 134065)]