1572135496742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2207}}^1\times {\mathrm{105407}}^1$

素因数の和:107756

約数の個数: 32

約数和(自身を含む): 2457743523840

約数和(自身を除く): 885608027098

約数列:

[1, 2, 31, 62, 109, 218, 2207, 3379, 4414, 6758, 68417, 105407, 136834, 210814, 240563, 481126, 3267617, 6535234, 7457453, 11489363, 14914906, 22978726, 232633249, 356170253, 465266498, 712340506, 7211630719, 14423261438, 25357024141, 50714048282, 786067748371, 1572135496742]

約数ペア:

[(1, 1572135496742), (2, 786067748371), (31, 50714048282), (62, 25357024141), (109, 14423261438), (218, 7211630719), (2207, 712340506), (3379, 465266498), (4414, 356170253), (6758, 232633249), (68417, 22978726), (105407, 14914906), (136834, 11489363), (210814, 7457453), (240563, 6535234), (481126, 3267617)]