520449381756

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1997089}}^1$

素因数の和:1997248

約数の個数: 96

約数和(自身を含む): 1431514112000

約数和(自身を除く): 911064730244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 127, 171, 228, 254, 342, 381, 508, 513, 684, 762, 1026, 1143, 1524, 2052, 2286, 2413, 3429, 4572, 4826, 6858, 7239, 9652, 13716, 14478, 21717, 28956, 43434, 65151, 86868, 130302, 260604, 1997089, 3994178, 5991267, 7988356, 11982534, 17973801, 23965068, 35947602, 37944691, 53921403, 71895204, 75889382, 107842806, 113834073, 151778764, 215685612, 227668146, 253630303, 341502219, 455336292, 507260606, 683004438, 760890909, 1014521212, 1024506657, 1366008876, 1521781818, 2049013314, 2282672727, 3043563636, 4098026628, 4565345454, 4818975757, 6848018181, 9130690908, 9637951514, 13696036362, 14456927271, 19275903028, 27392072724, 28913854542, 43370781813, 57827709084, 86741563626, 130112345439, 173483127252, 260224690878, 520449381756]

約数ペア:

[(1, 520449381756), (2, 260224690878), (3, 173483127252), (4, 130112345439), (6, 86741563626), (9, 57827709084), (12, 43370781813), (18, 28913854542), (19, 27392072724), (27, 19275903028), (36, 14456927271), (38, 13696036362), (54, 9637951514), (57, 9130690908), (76, 6848018181), (108, 4818975757), (114, 4565345454), (127, 4098026628), (171, 3043563636), (228, 2282672727), (254, 2049013314), (342, 1521781818), (381, 1366008876), (508, 1024506657), (513, 1014521212), (684, 760890909), (762, 683004438), (1026, 507260606), (1143, 455336292), (1524, 341502219), (2052, 253630303), (2286, 227668146), (2413, 215685612), (3429, 151778764), (4572, 113834073), (4826, 107842806), (6858, 75889382), (7239, 71895204), (9652, 53921403), (13716, 37944691), (14478, 35947602), (21717, 23965068), (28956, 17973801), (43434, 11982534), (65151, 7988356), (86868, 5991267), (130302, 3994178), (260604, 1997089)]