2685737808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{8293}}^1$

素因数の和:8493

約数の個数: 120

約数和(自身を含む): 8142286152

約数和(自身を除く): 5456548344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 173, 208, 234, 312, 346, 468, 519, 624, 692, 936, 1038, 1384, 1557, 1872, 2076, 2249, 2768, 3114, 4152, 4498, 6228, 6747, 8293, 8304, 8996, 12456, 13494, 16586, 17992, 20241, 24879, 24912, 26988, 33172, 35984, 40482, 49758, 53976, 66344, 74637, 80964, 99516, 107809, 107952, 132688, 149274, 161928, 199032, 215618, 298548, 323427, 323856, 398064, 431236, 597096, 646854, 862472, 970281, 1194192, 1293708, 1434689, 1724944, 1940562, 2587416, 2869378, 3881124, 4304067, 5174832, 5738756, 7762248, 8608134, 11477512, 12912201, 15524496, 17216268, 18650957, 22955024, 25824402, 34432536, 37301914, 51648804, 55952871, 68865072, 74603828, 103297608, 111905742, 149207656, 167858613, 206595216, 223811484, 298415312, 335717226, 447622968, 671434452, 895245936, 1342868904, 2685737808]

約数ペア:

[(1, 2685737808), (2, 1342868904), (3, 895245936), (4, 671434452), (6, 447622968), (8, 335717226), (9, 298415312), (12, 223811484), (13, 206595216), (16, 167858613), (18, 149207656), (24, 111905742), (26, 103297608), (36, 74603828), (39, 68865072), (48, 55952871), (52, 51648804), (72, 37301914), (78, 34432536), (104, 25824402), (117, 22955024), (144, 18650957), (156, 17216268), (173, 15524496), (208, 12912201), (234, 11477512), (312, 8608134), (346, 7762248), (468, 5738756), (519, 5174832), (624, 4304067), (692, 3881124), (936, 2869378), (1038, 2587416), (1384, 1940562), (1557, 1724944), (1872, 1434689), (2076, 1293708), (2249, 1194192), (2768, 970281), (3114, 862472), (4152, 646854), (4498, 597096), (6228, 431236), (6747, 398064), (8293, 323856), (8304, 323427), (8996, 298548), (12456, 215618), (13494, 199032), (16586, 161928), (17992, 149274), (20241, 132688), (24879, 107952), (24912, 107809), (26988, 99516), (33172, 80964), (35984, 74637), (40482, 66344), (49758, 53976)]