32142080

素因数分解:

$2^8\times 5^1\times {\mathrm{25111}}^1$

素因数の和:25132

約数の個数: 36

約数和(自身を含む): 76993392

約数和(自身を除く): 44851312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 25111, 50222, 100444, 125555, 200888, 251110, 401776, 502220, 803552, 1004440, 1607104, 2008880, 3214208, 4017760, 6428416, 8035520, 16071040, 32142080]

約数ペア:

[(1, 32142080), (2, 16071040), (4, 8035520), (5, 6428416), (8, 4017760), (10, 3214208), (16, 2008880), (20, 1607104), (32, 1004440), (40, 803552), (64, 502220), (80, 401776), (128, 251110), (160, 200888), (256, 125555), (320, 100444), (640, 50222), (1280, 25111)]