413456628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 1074769920

約数和(自身を除く): 661313292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 127, 156, 164, 246, 254, 381, 492, 508, 509, 533, 762, 1018, 1066, 1524, 1527, 1599, 1651, 2036, 2132, 3054, 3198, 3302, 4953, 5207, 6108, 6396, 6604, 6617, 9906, 10414, 13234, 15621, 19812, 19851, 20828, 20869, 26468, 31242, 39702, 41738, 62484, 62607, 64643, 67691, 79404, 83476, 125214, 129286, 135382, 193929, 203073, 250428, 258572, 270764, 271297, 387858, 406146, 542594, 775716, 812292, 813891, 840359, 1085188, 1627782, 1680718, 2521077, 2650363, 3255564, 3361436, 5042154, 5300726, 7951089, 10084308, 10601452, 15902178, 31804356, 34454719, 68909438, 103364157, 137818876, 206728314, 413456628]

約数ペア:

[(1, 413456628), (2, 206728314), (3, 137818876), (4, 103364157), (6, 68909438), (12, 34454719), (13, 31804356), (26, 15902178), (39, 10601452), (41, 10084308), (52, 7951089), (78, 5300726), (82, 5042154), (123, 3361436), (127, 3255564), (156, 2650363), (164, 2521077), (246, 1680718), (254, 1627782), (381, 1085188), (492, 840359), (508, 813891), (509, 812292), (533, 775716), (762, 542594), (1018, 406146), (1066, 387858), (1524, 271297), (1527, 270764), (1599, 258572), (1651, 250428), (2036, 203073), (2132, 193929), (3054, 135382), (3198, 129286), (3302, 125214), (4953, 83476), (5207, 79404), (6108, 67691), (6396, 64643), (6604, 62607), (6617, 62484), (9906, 41738), (10414, 39702), (13234, 31242), (15621, 26468), (19812, 20869), (19851, 20828)]