679182816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28643}}^1$

素因数の和:28688

約数の個数: 96

約数和(自身を含む): 2021120640

約数和(自身を除く): 1341937824

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, 28643, 57286, 85929, 114572, 171858, 229144, 343716, 372359, 458288, 544217, 687432, 744718, 916576, 1088434, 1117077, 1374864, 1489436, 1632651, 2176868, 2234154, 2749728, 2978872, 3265302, 4353736, 4468308, 5957744, 6530604, 7074821, 8707472, 8936616, 11915488, 13061208, 14149642, 17414944, 17873232, 21224463, 26122416, 28299284, 35746464, 42448926, 52244832, 56598568, 84897852, 113197136, 169795704, 226394272, 339591408, 679182816]

約数ペア:

[(1, 679182816), (2, 339591408), (3, 226394272), (4, 169795704), (6, 113197136), (8, 84897852), (12, 56598568), (13, 52244832), (16, 42448926), (19, 35746464), (24, 28299284), (26, 26122416), (32, 21224463), (38, 17873232), (39, 17414944), (48, 14149642), (52, 13061208), (57, 11915488), (76, 8936616), (78, 8707472), (96, 7074821), (104, 6530604), (114, 5957744), (152, 4468308), (156, 4353736), (208, 3265302), (228, 2978872), (247, 2749728), (304, 2234154), (312, 2176868), (416, 1632651), (456, 1489436), (494, 1374864), (608, 1117077), (624, 1088434), (741, 916576), (912, 744718), (988, 687432), (1248, 544217), (1482, 458288), (1824, 372359), (1976, 343716), (2964, 229144), (3952, 171858), (5928, 114572), (7904, 85929), (11856, 57286), (23712, 28643)]