426473656

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{25301}}^1$

素因数の和:25364

約数の個数: 48

約数和(自身を含む): 951861240

約数和(自身を除く): 525387584

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428, 16856, 25301, 50602, 101204, 177107, 202408, 354214, 708428, 1087943, 1239749, 1416856, 2175886, 2479498, 4351772, 4958996, 7615601, 8703544, 9917992, 15231202, 30462404, 53309207, 60924808, 106618414, 213236828, 426473656]

約数ペア:

[(1, 426473656), (2, 213236828), (4, 106618414), (7, 60924808), (8, 53309207), (14, 30462404), (28, 15231202), (43, 9917992), (49, 8703544), (56, 7615601), (86, 4958996), (98, 4351772), (172, 2479498), (196, 2175886), (301, 1416856), (344, 1239749), (392, 1087943), (602, 708428), (1204, 354214), (2107, 202408), (2408, 177107), (4214, 101204), (8428, 50602), (16856, 25301)]