259391352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1031}}^1$

素因数の和:2004

約数の個数: 64

約数和(自身を含む): 708860160

約数和(自身を除く): 449468808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 953, 1031, 1906, 2062, 2859, 3093, 3812, 4124, 5718, 6186, 7624, 8248, 10483, 11341, 11436, 12372, 20966, 22682, 22872, 24744, 31449, 34023, 41932, 45364, 62898, 68046, 83864, 90728, 125796, 136092, 251592, 272184, 982543, 1965086, 2947629, 3930172, 5895258, 7860344, 10807973, 11790516, 21615946, 23581032, 32423919, 43231892, 64847838, 86463784, 129695676, 259391352]

約数ペア:

[(1, 259391352), (2, 129695676), (3, 86463784), (4, 64847838), (6, 43231892), (8, 32423919), (11, 23581032), (12, 21615946), (22, 11790516), (24, 10807973), (33, 7860344), (44, 5895258), (66, 3930172), (88, 2947629), (132, 1965086), (264, 982543), (953, 272184), (1031, 251592), (1906, 136092), (2062, 125796), (2859, 90728), (3093, 83864), (3812, 68046), (4124, 62898), (5718, 45364), (6186, 41932), (7624, 34023), (8248, 31449), (10483, 24744), (11341, 22872), (11436, 22682), (12372, 20966)]