6997280

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 16733304

約数和(自身を除く): 9736024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 433, 505, 808, 866, 1010, 1616, 1732, 2020, 2165, 3232, 3464, 4040, 4330, 6928, 8080, 8660, 13856, 16160, 17320, 34640, 43733, 69280, 87466, 174932, 218665, 349864, 437330, 699728, 874660, 1399456, 1749320, 3498640, 6997280]

約数ペア:

[(1, 6997280), (2, 3498640), (4, 1749320), (5, 1399456), (8, 874660), (10, 699728), (16, 437330), (20, 349864), (32, 218665), (40, 174932), (80, 87466), (101, 69280), (160, 43733), (202, 34640), (404, 17320), (433, 16160), (505, 13856), (808, 8660), (866, 8080), (1010, 6928), (1616, 4330), (1732, 4040), (2020, 3464), (2165, 3232)]