1566626028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{320767}}^1$

素因数の和:320822

約数の個数: 48

約数和(自身を含む): 4095565824

約数和(自身を除く): 2528939796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 320767, 641534, 962301, 1283068, 1924602, 3528437, 3849204, 7056874, 10585311, 11868379, 14113748, 21170622, 23736758, 35605137, 42341244, 47473516, 71210274, 130552169, 142420548, 261104338, 391656507, 522208676, 783313014, 1566626028]

約数ペア:

[(1, 1566626028), (2, 783313014), (3, 522208676), (4, 391656507), (6, 261104338), (11, 142420548), (12, 130552169), (22, 71210274), (33, 47473516), (37, 42341244), (44, 35605137), (66, 23736758), (74, 21170622), (111, 14113748), (132, 11868379), (148, 10585311), (222, 7056874), (407, 3849204), (444, 3528437), (814, 1924602), (1221, 1283068), (1628, 962301), (2442, 641534), (4884, 320767)]