6707920

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:643

約数の個数: 40

約数和(自身を含む): 15713280

約数和(自身を除く): 9005360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 439, 764, 878, 955, 1528, 1756, 1910, 2195, 3056, 3512, 3820, 4390, 7024, 7640, 8780, 15280, 17560, 35120, 83849, 167698, 335396, 419245, 670792, 838490, 1341584, 1676980, 3353960, 6707920]

約数ペア:

[(1, 6707920), (2, 3353960), (4, 1676980), (5, 1341584), (8, 838490), (10, 670792), (16, 419245), (20, 335396), (40, 167698), (80, 83849), (191, 35120), (382, 17560), (439, 15280), (764, 8780), (878, 7640), (955, 7024), (1528, 4390), (1756, 3820), (1910, 3512), (2195, 3056)]