3245511040

素因数分解:

$2^7\times 5^1\times {\mathrm{5071111}}^1$

素因数の和:5071130

約数の個数: 32

約数和(自身を含む): 7758801360

約数和(自身を除く): 4513290320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 5071111, 10142222, 20284444, 25355555, 40568888, 50711110, 81137776, 101422220, 162275552, 202844440, 324551104, 405688880, 649102208, 811377760, 1622755520, 3245511040]

約数ペア:

[(1, 3245511040), (2, 1622755520), (4, 811377760), (5, 649102208), (8, 405688880), (10, 324551104), (16, 202844440), (20, 162275552), (32, 101422220), (40, 81137776), (64, 50711110), (80, 40568888), (128, 25355555), (160, 20284444), (320, 10142222), (640, 5071111)]