1250398510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{9733}}^1$

素因数の和:10212

約数の個数: 32

約数和(自身を含む): 2333823840

約数和(自身を除く): 1083425330

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 443, 886, 2215, 4430, 9733, 12847, 19466, 25694, 48665, 64235, 97330, 128470, 282257, 564514, 1411285, 2822570, 4311719, 8623438, 21558595, 43117190, 125039851, 250079702, 625199255, 1250398510]

約数ペア:

[(1, 1250398510), (2, 625199255), (5, 250079702), (10, 125039851), (29, 43117190), (58, 21558595), (145, 8623438), (290, 4311719), (443, 2822570), (886, 1411285), (2215, 564514), (4430, 282257), (9733, 128470), (12847, 97330), (19466, 64235), (25694, 48665)]