268553952

素因数分解:

$2^5\times 3^2\times {\mathrm{337}}^1\times {\mathrm{2767}}^1$

素因数の和:3120

約数の個数: 72

約数和(自身を含む): 766243296

約数和(自身を除く): 497689344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 337, 674, 1011, 1348, 2022, 2696, 2767, 3033, 4044, 5392, 5534, 6066, 8088, 8301, 10784, 11068, 12132, 16176, 16602, 22136, 24264, 24903, 32352, 33204, 44272, 48528, 49806, 66408, 88544, 97056, 99612, 132816, 199224, 265632, 398448, 796896, 932479, 1864958, 2797437, 3729916, 5594874, 7459832, 8392311, 11189748, 14919664, 16784622, 22379496, 29839328, 33569244, 44758992, 67138488, 89517984, 134276976, 268553952]

約数ペア:

[(1, 268553952), (2, 134276976), (3, 89517984), (4, 67138488), (6, 44758992), (8, 33569244), (9, 29839328), (12, 22379496), (16, 16784622), (18, 14919664), (24, 11189748), (32, 8392311), (36, 7459832), (48, 5594874), (72, 3729916), (96, 2797437), (144, 1864958), (288, 932479), (337, 796896), (674, 398448), (1011, 265632), (1348, 199224), (2022, 132816), (2696, 99612), (2767, 97056), (3033, 88544), (4044, 66408), (5392, 49806), (5534, 48528), (6066, 44272), (8088, 33204), (8301, 32352), (10784, 24903), (11068, 24264), (12132, 22136), (16176, 16602)]