127522668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{691}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 368919040

約数和(自身を除く): 241396372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 691, 1014, 1092, 1183, 1382, 2028, 2073, 2197, 2366, 2764, 3549, 4146, 4394, 4732, 4837, 6591, 7098, 8292, 8788, 8983, 9674, 13182, 14196, 14511, 15379, 17966, 19348, 26364, 26949, 29022, 30758, 35932, 46137, 53898, 58044, 61516, 62881, 92274, 107796, 116779, 125762, 184548, 188643, 233558, 251524, 350337, 377286, 467116, 700674, 754572, 817453, 1401348, 1518127, 1634906, 2452359, 3036254, 3269812, 4554381, 4904718, 6072508, 9108762, 9809436, 10626889, 18217524, 21253778, 31880667, 42507556, 63761334, 127522668]

約数ペア:

[(1, 127522668), (2, 63761334), (3, 42507556), (4, 31880667), (6, 21253778), (7, 18217524), (12, 10626889), (13, 9809436), (14, 9108762), (21, 6072508), (26, 4904718), (28, 4554381), (39, 3269812), (42, 3036254), (52, 2452359), (78, 1634906), (84, 1518127), (91, 1401348), (156, 817453), (169, 754572), (182, 700674), (273, 467116), (338, 377286), (364, 350337), (507, 251524), (546, 233558), (676, 188643), (691, 184548), (1014, 125762), (1092, 116779), (1183, 107796), (1382, 92274), (2028, 62881), (2073, 61516), (2197, 58044), (2366, 53898), (2764, 46137), (3549, 35932), (4146, 30758), (4394, 29022), (4732, 26949), (4837, 26364), (6591, 19348), (7098, 17966), (8292, 15379), (8788, 14511), (8983, 14196), (9674, 13182)]