731024

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 40

約数和(自身を含む): 1660608

約数和(自身を除く): 929584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 107, 112, 122, 214, 244, 427, 428, 488, 749, 854, 856, 976, 1498, 1708, 1712, 2996, 3416, 5992, 6527, 6832, 11984, 13054, 26108, 45689, 52216, 91378, 104432, 182756, 365512, 731024]

約数ペア:

[(1, 731024), (2, 365512), (4, 182756), (7, 104432), (8, 91378), (14, 52216), (16, 45689), (28, 26108), (56, 13054), (61, 11984), (107, 6832), (112, 6527), (122, 5992), (214, 3416), (244, 2996), (427, 1712), (428, 1708), (488, 1498), (749, 976), (854, 856)]