20222110580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{144443647}}^1$

素因数の和:144443663

約数の個数: 24

約数和(自身を含む): 48533065728

約数和(自身を除く): 28310955148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 144443647, 288887294, 577774588, 722218235, 1011105529, 1444436470, 2022211058, 2888872940, 4044422116, 5055527645, 10111055290, 20222110580]

約数ペア:

[(1, 20222110580), (2, 10111055290), (4, 5055527645), (5, 4044422116), (7, 2888872940), (10, 2022211058), (14, 1444436470), (20, 1011105529), (28, 722218235), (35, 577774588), (70, 288887294), (140, 144443647)]