1280175206136

素因数分解:

$2^3\times 3^1\times {\mathrm{997}}^1\times {\mathrm{53501137}}^1$

素因数の和:53502143

約数の個数: 32

約数和(自身を含む): 3203648143440

約数和(自身を除く): 1923472937304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 997, 1994, 2991, 3988, 5982, 7976, 11964, 23928, 53501137, 107002274, 160503411, 214004548, 321006822, 428009096, 642013644, 1284027288, 53340633589, 106681267178, 160021900767, 213362534356, 320043801534, 426725068712, 640087603068, 1280175206136]

約数ペア:

[(1, 1280175206136), (2, 640087603068), (3, 426725068712), (4, 320043801534), (6, 213362534356), (8, 160021900767), (12, 106681267178), (24, 53340633589), (997, 1284027288), (1994, 642013644), (2991, 428009096), (3988, 321006822), (5982, 214004548), (7976, 160503411), (11964, 107002274), (23928, 53501137)]