9488080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{16943}}^1$

素因数の和:16963

約数の個数: 40

約数和(自身を含む): 25212672

約数和(自身を除く): 15724592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 16943, 33886, 67772, 84715, 118601, 135544, 169430, 237202, 271088, 338860, 474404, 593005, 677720, 948808, 1186010, 1355440, 1897616, 2372020, 4744040, 9488080]

約数ペア:

[(1, 9488080), (2, 4744040), (4, 2372020), (5, 1897616), (7, 1355440), (8, 1186010), (10, 948808), (14, 677720), (16, 593005), (20, 474404), (28, 338860), (35, 271088), (40, 237202), (56, 169430), (70, 135544), (80, 118601), (112, 84715), (140, 67772), (280, 33886), (560, 16943)]