317969030

素因数分解:

$2^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{22567}}^1$

素因数の和:23983

約数の個数: 16

約数和(自身を含む): 572775840

約数和(自身を除く): 254806810

約数列:

[1, 2, 5, 10, 1409, 2818, 7045, 14090, 22567, 45134, 112835, 225670, 31796903, 63593806, 158984515, 317969030]

約数ペア:

[(1, 317969030), (2, 158984515), (5, 63593806), (10, 31796903), (1409, 225670), (2818, 112835), (7045, 45134), (14090, 22567)]