10382080

素因数分解:

$2^8\times 5^1\times {\mathrm{8111}}^1$

素因数の和:8132

約数の個数: 36

約数和(自身を含む): 24871392

約数和(自身を除く): 14489312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 8111, 16222, 32444, 40555, 64888, 81110, 129776, 162220, 259552, 324440, 519104, 648880, 1038208, 1297760, 2076416, 2595520, 5191040, 10382080]

約数ペア:

[(1, 10382080), (2, 5191040), (4, 2595520), (5, 2076416), (8, 1297760), (10, 1038208), (16, 648880), (20, 519104), (32, 324440), (40, 259552), (64, 162220), (80, 129776), (128, 81110), (160, 64888), (256, 40555), (320, 32444), (640, 16222), (1280, 8111)]