4378234068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3877}}^1$

素因数の和:4046

約数の個数: 144

約数和(自身を含む): 12647864320

約数和(自身を除く): 8269630252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 127, 156, 171, 228, 234, 247, 254, 342, 381, 468, 494, 508, 684, 741, 762, 988, 1143, 1482, 1524, 1651, 2223, 2286, 2413, 2964, 3302, 3877, 4446, 4572, 4826, 4953, 6604, 7239, 7754, 8892, 9652, 9906, 11631, 14478, 14859, 15508, 19812, 21717, 23262, 28956, 29718, 31369, 34893, 43434, 46524, 50401, 59436, 62738, 69786, 73663, 86868, 94107, 100802, 125476, 139572, 147326, 151203, 188214, 201604, 220989, 282321, 294652, 302406, 376428, 441978, 453609, 492379, 564642, 604812, 662967, 883956, 907218, 957619, 984758, 1129284, 1325934, 1477137, 1814436, 1915238, 1969516, 2651868, 2872857, 2954274, 3830476, 4431411, 5745714, 5908548, 6400927, 8618571, 8862822, 9355201, 11491428, 12801854, 17237142, 17725644, 18710402, 19202781, 25603708, 28065603, 34474284, 37420804, 38405562, 56131206, 57608343, 76811124, 84196809, 112262412, 115216686, 121617613, 168393618, 230433372, 243235226, 336787236, 364852839, 486470452, 729705678, 1094558517, 1459411356, 2189117034, 4378234068]

約数ペア:

[(1, 4378234068), (2, 2189117034), (3, 1459411356), (4, 1094558517), (6, 729705678), (9, 486470452), (12, 364852839), (13, 336787236), (18, 243235226), (19, 230433372), (26, 168393618), (36, 121617613), (38, 115216686), (39, 112262412), (52, 84196809), (57, 76811124), (76, 57608343), (78, 56131206), (114, 38405562), (117, 37420804), (127, 34474284), (156, 28065603), (171, 25603708), (228, 19202781), (234, 18710402), (247, 17725644), (254, 17237142), (342, 12801854), (381, 11491428), (468, 9355201), (494, 8862822), (508, 8618571), (684, 6400927), (741, 5908548), (762, 5745714), (988, 4431411), (1143, 3830476), (1482, 2954274), (1524, 2872857), (1651, 2651868), (2223, 1969516), (2286, 1915238), (2413, 1814436), (2964, 1477137), (3302, 1325934), (3877, 1129284), (4446, 984758), (4572, 957619), (4826, 907218), (4953, 883956), (6604, 662967), (7239, 604812), (7754, 564642), (8892, 492379), (9652, 453609), (9906, 441978), (11631, 376428), (14478, 302406), (14859, 294652), (15508, 282321), (19812, 220989), (21717, 201604), (23262, 188214), (28956, 151203), (29718, 147326), (31369, 139572), (34893, 125476), (43434, 100802), (46524, 94107), (50401, 86868), (59436, 73663), (62738, 69786)]