679027848

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 1802805120

約数和(自身を除く): 1123777272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 67, 74, 101, 111, 113, 134, 148, 201, 202, 222, 226, 268, 296, 303, 339, 402, 404, 444, 452, 536, 606, 678, 804, 808, 888, 904, 1212, 1356, 1608, 2424, 2479, 2712, 3737, 4181, 4958, 6767, 7437, 7474, 7571, 8362, 9916, 11211, 11413, 12543, 13534, 14874, 14948, 15142, 16724, 19832, 20301, 22422, 22713, 22826, 25086, 27068, 29748, 29896, 30284, 33448, 34239, 40602, 44844, 45426, 45652, 50172, 54136, 59496, 60568, 68478, 81204, 89688, 90852, 91304, 100344, 136956, 162408, 181704, 250379, 273912, 280127, 422281, 500758, 560254, 751137, 764671, 840381, 844562, 1001516, 1120508, 1266843, 1502274, 1529342, 1680762, 1689124, 2003032, 2241016, 2294013, 2533686, 3004548, 3058684, 3361524, 3378248, 4588026, 5067372, 6009096, 6117368, 6723048, 9176052, 10134744, 18352104, 28292827, 56585654, 84878481, 113171308, 169756962, 226342616, 339513924, 679027848]

約数ペア:

[(1, 679027848), (2, 339513924), (3, 226342616), (4, 169756962), (6, 113171308), (8, 84878481), (12, 56585654), (24, 28292827), (37, 18352104), (67, 10134744), (74, 9176052), (101, 6723048), (111, 6117368), (113, 6009096), (134, 5067372), (148, 4588026), (201, 3378248), (202, 3361524), (222, 3058684), (226, 3004548), (268, 2533686), (296, 2294013), (303, 2241016), (339, 2003032), (402, 1689124), (404, 1680762), (444, 1529342), (452, 1502274), (536, 1266843), (606, 1120508), (678, 1001516), (804, 844562), (808, 840381), (888, 764671), (904, 751137), (1212, 560254), (1356, 500758), (1608, 422281), (2424, 280127), (2479, 273912), (2712, 250379), (3737, 181704), (4181, 162408), (4958, 136956), (6767, 100344), (7437, 91304), (7474, 90852), (7571, 89688), (8362, 81204), (9916, 68478), (11211, 60568), (11413, 59496), (12543, 54136), (13534, 50172), (14874, 45652), (14948, 45426), (15142, 44844), (16724, 40602), (19832, 34239), (20301, 33448), (22422, 30284), (22713, 29896), (22826, 29748), (25086, 27068)]