1296194915

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{739}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 1687200000

約数和(自身を除く): 391005085

約数列:

[1, 5, 19, 37, 95, 185, 499, 703, 739, 2495, 3515, 3695, 9481, 14041, 18463, 27343, 47405, 70205, 92315, 136715, 350797, 368761, 519517, 1753985, 1843805, 2597585, 7006459, 13644157, 35032295, 68220785, 259238983, 1296194915]

約数ペア:

[(1, 1296194915), (5, 259238983), (19, 68220785), (37, 35032295), (95, 13644157), (185, 7006459), (499, 2597585), (703, 1843805), (739, 1753985), (2495, 519517), (3515, 368761), (3695, 350797), (9481, 136715), (14041, 92315), (18463, 70205), (27343, 47405)]