7070080

素因数分解:

$2^7\times 5^1\times {\mathrm{11047}}^1$

素因数の和:11066

約数の個数: 32

約数和(自身を含む): 16903440

約数和(自身を除く): 9833360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 11047, 22094, 44188, 55235, 88376, 110470, 176752, 220940, 353504, 441880, 707008, 883760, 1414016, 1767520, 3535040, 7070080]

約数ペア:

[(1, 7070080), (2, 3535040), (4, 1767520), (5, 1414016), (8, 883760), (10, 707008), (16, 441880), (20, 353504), (32, 220940), (40, 176752), (64, 110470), (80, 88376), (128, 55235), (160, 44188), (320, 22094), (640, 11047)]