1741120

素因数分解:

$2^6\times 5^1\times {\mathrm{5441}}^1$

素因数の和:5458

約数の個数: 28

約数和(自身を含む): 4146804

約数和(自身を除く): 2405684

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5441, 10882, 21764, 27205, 43528, 54410, 87056, 108820, 174112, 217640, 348224, 435280, 870560, 1741120]

約数ペア:

[(1, 1741120), (2, 870560), (4, 435280), (5, 348224), (8, 217640), (10, 174112), (16, 108820), (20, 87056), (32, 54410), (40, 43528), (64, 27205), (80, 21764), (160, 10882), (320, 5441)]