328705416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8167}}^1$

素因数の和:8235

約数の個数: 96

約数和(自身を含む): 981140160

約数和(自身を除く): 652434744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 6708, 8167, 10062, 13416, 16334, 20124, 24501, 32668, 40248, 49002, 65336, 73503, 98004, 106171, 147006, 196008, 212342, 294012, 318513, 351181, 424684, 588024, 637026, 702362, 849368, 955539, 1053543, 1274052, 1404724, 1911078, 2107086, 2548104, 2809448, 3160629, 3822156, 4214172, 4565353, 6321258, 7644312, 8428344, 9130706, 12642516, 13696059, 18261412, 25285032, 27392118, 36522824, 41088177, 54784236, 82176354, 109568472, 164352708, 328705416]

約数ペア:

[(1, 328705416), (2, 164352708), (3, 109568472), (4, 82176354), (6, 54784236), (8, 41088177), (9, 36522824), (12, 27392118), (13, 25285032), (18, 18261412), (24, 13696059), (26, 12642516), (36, 9130706), (39, 8428344), (43, 7644312), (52, 6321258), (72, 4565353), (78, 4214172), (86, 3822156), (104, 3160629), (117, 2809448), (129, 2548104), (156, 2107086), (172, 1911078), (234, 1404724), (258, 1274052), (312, 1053543), (344, 955539), (387, 849368), (468, 702362), (516, 637026), (559, 588024), (774, 424684), (936, 351181), (1032, 318513), (1118, 294012), (1548, 212342), (1677, 196008), (2236, 147006), (3096, 106171), (3354, 98004), (4472, 73503), (5031, 65336), (6708, 49002), (8167, 40248), (10062, 32668), (13416, 24501), (16334, 20124)]