9768080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17443}}^1$

素因数の和:17463

約数の個数: 40

約数和(自身を含む): 25956672

約数和(自身を除く): 16188592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 17443, 34886, 69772, 87215, 122101, 139544, 174430, 244202, 279088, 348860, 488404, 610505, 697720, 976808, 1221010, 1395440, 1953616, 2442020, 4884040, 9768080]

約数ペア:

[(1, 9768080), (2, 4884040), (4, 2442020), (5, 1953616), (7, 1395440), (8, 1221010), (10, 976808), (14, 697720), (16, 610505), (20, 488404), (28, 348860), (35, 279088), (40, 244202), (56, 174430), (70, 139544), (80, 122101), (112, 87215), (140, 69772), (280, 34886), (560, 17443)]