231738768

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 676653120

約数和(自身を除く): 444914352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 211, 232, 261, 263, 348, 422, 464, 522, 526, 633, 696, 789, 844, 1044, 1052, 1266, 1392, 1578, 1688, 1899, 2088, 2104, 2367, 2532, 3156, 3376, 3798, 4176, 4208, 4734, 5064, 6119, 6312, 7596, 7627, 9468, 10128, 12238, 12624, 15192, 15254, 18357, 18936, 22881, 24476, 30384, 30508, 36714, 37872, 45762, 48952, 55071, 55493, 61016, 68643, 73428, 91524, 97904, 110142, 110986, 122032, 137286, 146856, 166479, 183048, 220284, 221972, 274572, 293712, 332958, 366096, 440568, 443944, 499437, 549144, 665916, 881136, 887888, 998874, 1098288, 1331832, 1609297, 1997748, 2663664, 3218594, 3995496, 4827891, 6437188, 7990992, 9655782, 12874376, 14483673, 19311564, 25748752, 28967346, 38623128, 57934692, 77246256, 115869384, 231738768]

約数ペア:

[(1, 231738768), (2, 115869384), (3, 77246256), (4, 57934692), (6, 38623128), (8, 28967346), (9, 25748752), (12, 19311564), (16, 14483673), (18, 12874376), (24, 9655782), (29, 7990992), (36, 6437188), (48, 4827891), (58, 3995496), (72, 3218594), (87, 2663664), (116, 1997748), (144, 1609297), (174, 1331832), (211, 1098288), (232, 998874), (261, 887888), (263, 881136), (348, 665916), (422, 549144), (464, 499437), (522, 443944), (526, 440568), (633, 366096), (696, 332958), (789, 293712), (844, 274572), (1044, 221972), (1052, 220284), (1266, 183048), (1392, 166479), (1578, 146856), (1688, 137286), (1899, 122032), (2088, 110986), (2104, 110142), (2367, 97904), (2532, 91524), (3156, 73428), (3376, 68643), (3798, 61016), (4176, 55493), (4208, 55071), (4734, 48952), (5064, 45762), (6119, 37872), (6312, 36714), (7596, 30508), (7627, 30384), (9468, 24476), (10128, 22881), (12238, 18936), (12624, 18357), (15192, 15254)]