858121716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1987}}^1$

素因数の和:2113

約数の個数: 96

約数和(自身を含む): 2224333440

約数和(自身を除く): 1366211724

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 73, 87, 102, 116, 146, 174, 204, 219, 292, 348, 438, 493, 876, 986, 1241, 1479, 1972, 1987, 2117, 2482, 2958, 3723, 3974, 4234, 4964, 5916, 5961, 6351, 7446, 7948, 8468, 11922, 12702, 14892, 23844, 25404, 33779, 35989, 57623, 67558, 71978, 101337, 107967, 115246, 135116, 143956, 145051, 172869, 202674, 215934, 230492, 290102, 345738, 405348, 431868, 435153, 580204, 691476, 870306, 979591, 1740612, 1959182, 2465867, 2938773, 3918364, 4206479, 4931734, 5877546, 7397601, 8412958, 9863468, 11755092, 12619437, 14795202, 16825916, 25238874, 29590404, 50477748, 71510143, 143020286, 214530429, 286040572, 429060858, 858121716]

約数ペア:

[(1, 858121716), (2, 429060858), (3, 286040572), (4, 214530429), (6, 143020286), (12, 71510143), (17, 50477748), (29, 29590404), (34, 25238874), (51, 16825916), (58, 14795202), (68, 12619437), (73, 11755092), (87, 9863468), (102, 8412958), (116, 7397601), (146, 5877546), (174, 4931734), (204, 4206479), (219, 3918364), (292, 2938773), (348, 2465867), (438, 1959182), (493, 1740612), (876, 979591), (986, 870306), (1241, 691476), (1479, 580204), (1972, 435153), (1987, 431868), (2117, 405348), (2482, 345738), (2958, 290102), (3723, 230492), (3974, 215934), (4234, 202674), (4964, 172869), (5916, 145051), (5961, 143956), (6351, 135116), (7446, 115246), (7948, 107967), (8468, 101337), (11922, 71978), (12702, 67558), (14892, 57623), (23844, 35989), (25404, 33779)]