315153384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1419

約数の個数: 128

約数和(自身を含む): 979050240

約数和(自身を除く): 663896856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 113, 156, 168, 182, 226, 273, 312, 339, 364, 452, 546, 678, 728, 791, 904, 1092, 1277, 1356, 1469, 1582, 2184, 2373, 2554, 2712, 2938, 3164, 3831, 4407, 4746, 5108, 5876, 6328, 7662, 8814, 8939, 9492, 10216, 10283, 11752, 15324, 16601, 17628, 17878, 18984, 20566, 26817, 30648, 30849, 33202, 35256, 35756, 41132, 49803, 53634, 61698, 66404, 71512, 82264, 99606, 107268, 116207, 123396, 132808, 144301, 199212, 214536, 232414, 246792, 288602, 348621, 398424, 432903, 464828, 577204, 697242, 865806, 929656, 1010107, 1154408, 1394484, 1731612, 1875913, 2020214, 2788968, 3030321, 3463224, 3751826, 4040428, 5627739, 6060642, 7503652, 8080856, 11255478, 12121284, 13131391, 15007304, 22510956, 24242568, 26262782, 39394173, 45021912, 52525564, 78788346, 105051128, 157576692, 315153384]

約数ペア:

[(1, 315153384), (2, 157576692), (3, 105051128), (4, 78788346), (6, 52525564), (7, 45021912), (8, 39394173), (12, 26262782), (13, 24242568), (14, 22510956), (21, 15007304), (24, 13131391), (26, 12121284), (28, 11255478), (39, 8080856), (42, 7503652), (52, 6060642), (56, 5627739), (78, 4040428), (84, 3751826), (91, 3463224), (104, 3030321), (113, 2788968), (156, 2020214), (168, 1875913), (182, 1731612), (226, 1394484), (273, 1154408), (312, 1010107), (339, 929656), (364, 865806), (452, 697242), (546, 577204), (678, 464828), (728, 432903), (791, 398424), (904, 348621), (1092, 288602), (1277, 246792), (1356, 232414), (1469, 214536), (1582, 199212), (2184, 144301), (2373, 132808), (2554, 123396), (2712, 116207), (2938, 107268), (3164, 99606), (3831, 82264), (4407, 71512), (4746, 66404), (5108, 61698), (5876, 53634), (6328, 49803), (7662, 41132), (8814, 35756), (8939, 35256), (9492, 33202), (10216, 30849), (10283, 30648), (11752, 26817), (15324, 20566), (16601, 18984), (17628, 17878)]