1220240106

素因数分解:

$2^1\times 3^3\times {\mathrm{233}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 2740832640

約数和(自身を除く): 1520592534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 233, 293, 331, 466, 586, 662, 699, 879, 993, 1398, 1758, 1986, 2097, 2637, 2979, 4194, 5274, 5958, 6291, 7911, 8937, 12582, 15822, 17874, 68269, 77123, 96983, 136538, 154246, 193966, 204807, 231369, 290949, 409614, 462738, 581898, 614421, 694107, 872847, 1228842, 1388214, 1745694, 1843263, 2082321, 2618541, 3686526, 4164642, 5237082, 22597039, 45194078, 67791117, 135582234, 203373351, 406746702, 610120053, 1220240106]

約数ペア:

[(1, 1220240106), (2, 610120053), (3, 406746702), (6, 203373351), (9, 135582234), (18, 67791117), (27, 45194078), (54, 22597039), (233, 5237082), (293, 4164642), (331, 3686526), (466, 2618541), (586, 2082321), (662, 1843263), (699, 1745694), (879, 1388214), (993, 1228842), (1398, 872847), (1758, 694107), (1986, 614421), (2097, 581898), (2637, 462738), (2979, 409614), (4194, 290949), (5274, 231369), (5958, 204807), (6291, 193966), (7911, 154246), (8937, 136538), (12582, 96983), (15822, 77123), (17874, 68269)]