1678643616

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70793}}^1$

素因数の和:70838

約数の個数: 96

約数和(自身を含む): 4995224640

約数和(自身を除く): 3316581024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3952, 5928, 7904, 11856, 23712, 70793, 141586, 212379, 283172, 424758, 566344, 849516, 920309, 1132688, 1345067, 1699032, 1840618, 2265376, 2690134, 2760927, 3398064, 3681236, 4035201, 5380268, 5521854, 6796128, 7362472, 8070402, 10760536, 11043708, 14724944, 16140804, 17485871, 21521072, 22087416, 29449888, 32281608, 34971742, 43042144, 44174832, 52457613, 64563216, 69943484, 88349664, 104915226, 129126432, 139886968, 209830452, 279773936, 419660904, 559547872, 839321808, 1678643616]

約数ペア:

[(1, 1678643616), (2, 839321808), (3, 559547872), (4, 419660904), (6, 279773936), (8, 209830452), (12, 139886968), (13, 129126432), (16, 104915226), (19, 88349664), (24, 69943484), (26, 64563216), (32, 52457613), (38, 44174832), (39, 43042144), (48, 34971742), (52, 32281608), (57, 29449888), (76, 22087416), (78, 21521072), (96, 17485871), (104, 16140804), (114, 14724944), (152, 11043708), (156, 10760536), (208, 8070402), (228, 7362472), (247, 6796128), (304, 5521854), (312, 5380268), (416, 4035201), (456, 3681236), (494, 3398064), (608, 2760927), (624, 2690134), (741, 2265376), (912, 1840618), (988, 1699032), (1248, 1345067), (1482, 1132688), (1824, 920309), (1976, 849516), (2964, 566344), (3952, 424758), (5928, 283172), (7904, 212379), (11856, 141586), (23712, 70793)]