457675064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2389}}^1$

素因数の和:2724

約数の個数: 64

約数和(自身を含む): 1073779200

約数和(自身を除く): 616104136

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 311, 616, 622, 1244, 2177, 2389, 2488, 3421, 4354, 4778, 6842, 8708, 9556, 13684, 16723, 17416, 19112, 23947, 26279, 27368, 33446, 47894, 52558, 66892, 95788, 105116, 133784, 183953, 191576, 210232, 367906, 735812, 742979, 1471624, 1485958, 2971916, 5200853, 5943832, 8172769, 10401706, 16345538, 20803412, 32691076, 41606824, 57209383, 65382152, 114418766, 228837532, 457675064]

約数ペア:

[(1, 457675064), (2, 228837532), (4, 114418766), (7, 65382152), (8, 57209383), (11, 41606824), (14, 32691076), (22, 20803412), (28, 16345538), (44, 10401706), (56, 8172769), (77, 5943832), (88, 5200853), (154, 2971916), (308, 1485958), (311, 1471624), (616, 742979), (622, 735812), (1244, 367906), (2177, 210232), (2389, 191576), (2488, 183953), (3421, 133784), (4354, 105116), (4778, 95788), (6842, 66892), (8708, 52558), (9556, 47894), (13684, 33446), (16723, 27368), (17416, 26279), (19112, 23947)]