315351036016

素因数分解:

$2^4\times {\mathrm{7643}}^1\times {\mathrm{2578757}}^1$

素因数の和:2586408

約数の個数: 20

約数和(自身を含む): 611072810712

約数和(自身を除く): 295721774696

約数列:

[1, 2, 4, 8, 16, 7643, 15286, 30572, 61144, 122288, 2578757, 5157514, 10315028, 20630056, 41260112, 19709439751, 39418879502, 78837759004, 157675518008, 315351036016]

約数ペア:

[(1, 315351036016), (2, 157675518008), (4, 78837759004), (8, 39418879502), (16, 19709439751), (7643, 41260112), (15286, 20630056), (30572, 10315028), (61144, 5157514), (122288, 2578757)]