29164160

素因数分解:

$2^7\times 5^1\times {\mathrm{45569}}^1$

素因数の和:45588

約数の個数: 32

約数和(自身を含む): 69722100

約数和(自身を除く): 40557940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 45569, 91138, 182276, 227845, 364552, 455690, 729104, 911380, 1458208, 1822760, 2916416, 3645520, 5832832, 7291040, 14582080, 29164160]

約数ペア:

[(1, 29164160), (2, 14582080), (4, 7291040), (5, 5832832), (8, 3645520), (10, 2916416), (16, 1822760), (20, 1458208), (32, 911380), (40, 729104), (64, 455690), (80, 364552), (128, 227845), (160, 182276), (320, 91138), (640, 45569)]