713648286

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19181}}^1$

素因数の和:19258

約数の個数: 64

約数和(自身を含む): 1740191040

約数和(自身を除く): 1026542754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 6201, 12402, 18603, 19181, 37206, 38362, 57543, 115086, 172629, 249353, 345258, 498706, 517887, 748059, 1016593, 1035774, 1496118, 2033186, 2244177, 3049779, 4488354, 6099558, 6732531, 9149337, 13215709, 13465062, 18298674, 26431418, 27448011, 39647127, 54896022, 79294254, 118941381, 237882762, 356824143, 713648286]

約数ペア:

[(1, 713648286), (2, 356824143), (3, 237882762), (6, 118941381), (9, 79294254), (13, 54896022), (18, 39647127), (26, 27448011), (27, 26431418), (39, 18298674), (53, 13465062), (54, 13215709), (78, 9149337), (106, 6732531), (117, 6099558), (159, 4488354), (234, 3049779), (318, 2244177), (351, 2033186), (477, 1496118), (689, 1035774), (702, 1016593), (954, 748059), (1378, 517887), (1431, 498706), (2067, 345258), (2862, 249353), (4134, 172629), (6201, 115086), (12402, 57543), (18603, 38362), (19181, 37206)]