5228163920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9336007}}^1$

素因数の和:9336027

約数の個数: 40

約数和(自身を含む): 13891979904

約数和(自身を除く): 8663815984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9336007, 18672014, 37344028, 46680035, 65352049, 74688056, 93360070, 130704098, 149376112, 186720140, 261408196, 326760245, 373440280, 522816392, 653520490, 746880560, 1045632784, 1307040980, 2614081960, 5228163920]

約数ペア:

[(1, 5228163920), (2, 2614081960), (4, 1307040980), (5, 1045632784), (7, 746880560), (8, 653520490), (10, 522816392), (14, 373440280), (16, 326760245), (20, 261408196), (28, 186720140), (35, 149376112), (40, 130704098), (56, 93360070), (70, 74688056), (80, 65352049), (112, 46680035), (140, 37344028), (280, 18672014), (560, 9336007)]