279936006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:586

約数の個数: 96

約数和(自身を含む): 694944000

約数和(自身を除く): 415007994

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 222, 259, 266, 361, 399, 499, 518, 703, 722, 777, 798, 998, 1083, 1406, 1497, 1554, 2109, 2166, 2527, 2994, 3493, 4218, 4921, 5054, 6986, 7581, 9481, 9842, 10479, 13357, 14763, 15162, 18463, 18962, 20958, 26714, 28443, 29526, 36926, 40071, 55389, 56886, 66367, 80142, 93499, 110778, 129241, 132734, 180139, 186998, 199101, 258482, 280497, 350797, 360278, 387723, 398202, 540417, 560994, 701594, 775446, 1052391, 1080834, 1260973, 2104782, 2455579, 2521946, 3782919, 4911158, 6665143, 7366737, 7565838, 13330286, 14733474, 19995429, 39990858, 46656001, 93312002, 139968003, 279936006]

約数ペア:

[(1, 279936006), (2, 139968003), (3, 93312002), (6, 46656001), (7, 39990858), (14, 19995429), (19, 14733474), (21, 13330286), (37, 7565838), (38, 7366737), (42, 6665143), (57, 4911158), (74, 3782919), (111, 2521946), (114, 2455579), (133, 2104782), (222, 1260973), (259, 1080834), (266, 1052391), (361, 775446), (399, 701594), (499, 560994), (518, 540417), (703, 398202), (722, 387723), (777, 360278), (798, 350797), (998, 280497), (1083, 258482), (1406, 199101), (1497, 186998), (1554, 180139), (2109, 132734), (2166, 129241), (2527, 110778), (2994, 93499), (3493, 80142), (4218, 66367), (4921, 56886), (5054, 55389), (6986, 40071), (7581, 36926), (9481, 29526), (9842, 28443), (10479, 26714), (13357, 20958), (14763, 18962), (15162, 18463)]