1409123688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7817}}^1$

素因数の和:7899

約数の個数: 128

約数和(自身を含む): 4278009600

約数和(自身を除く): 2868885912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 37, 42, 56, 58, 74, 84, 87, 111, 116, 148, 168, 174, 203, 222, 232, 259, 296, 348, 406, 444, 518, 609, 696, 777, 812, 888, 1036, 1073, 1218, 1554, 1624, 2072, 2146, 2436, 3108, 3219, 4292, 4872, 6216, 6438, 7511, 7817, 8584, 12876, 15022, 15634, 22533, 23451, 25752, 30044, 31268, 45066, 46902, 54719, 60088, 62536, 90132, 93804, 109438, 164157, 180264, 187608, 218876, 226693, 289229, 328314, 437752, 453386, 578458, 656628, 680079, 867687, 906772, 1156916, 1313256, 1360158, 1586851, 1735374, 1813544, 2024603, 2313832, 2720316, 3173702, 3470748, 4049206, 4760553, 5440632, 6073809, 6347404, 6941496, 8098412, 8387641, 9521106, 12147618, 12694808, 16196824, 16775282, 19042212, 24295236, 25162923, 33550564, 38084424, 48590472, 50325846, 58713487, 67101128, 100651692, 117426974, 176140461, 201303384, 234853948, 352280922, 469707896, 704561844, 1409123688]

約数ペア:

[(1, 1409123688), (2, 704561844), (3, 469707896), (4, 352280922), (6, 234853948), (7, 201303384), (8, 176140461), (12, 117426974), (14, 100651692), (21, 67101128), (24, 58713487), (28, 50325846), (29, 48590472), (37, 38084424), (42, 33550564), (56, 25162923), (58, 24295236), (74, 19042212), (84, 16775282), (87, 16196824), (111, 12694808), (116, 12147618), (148, 9521106), (168, 8387641), (174, 8098412), (203, 6941496), (222, 6347404), (232, 6073809), (259, 5440632), (296, 4760553), (348, 4049206), (406, 3470748), (444, 3173702), (518, 2720316), (609, 2313832), (696, 2024603), (777, 1813544), (812, 1735374), (888, 1586851), (1036, 1360158), (1073, 1313256), (1218, 1156916), (1554, 906772), (1624, 867687), (2072, 680079), (2146, 656628), (2436, 578458), (3108, 453386), (3219, 437752), (4292, 328314), (4872, 289229), (6216, 226693), (6438, 218876), (7511, 187608), (7817, 180264), (8584, 164157), (12876, 109438), (15022, 93804), (15634, 90132), (22533, 62536), (23451, 60088), (25752, 54719), (30044, 46902), (31268, 45066)]