79401490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10601}}^1$

素因数の和:10722

約数の個数: 32

約数和(自身を含む): 164882304

約数和(自身を除く): 85480814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 10601, 21202, 53005, 74207, 106010, 148414, 371035, 742070, 1134307, 2268614, 5671535, 7940149, 11343070, 15880298, 39700745, 79401490]

約数ペア:

[(1, 79401490), (2, 39700745), (5, 15880298), (7, 11343070), (10, 7940149), (14, 5671535), (35, 2268614), (70, 1134307), (107, 742070), (214, 371035), (535, 148414), (749, 106010), (1070, 74207), (1498, 53005), (3745, 21202), (7490, 10601)]