8290310

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{2417}}^1$

素因数の和:2445

約数の個数: 32

約数和(自身を含む): 17409600

約数和(自身を除く): 9119290

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2417, 3430, 4834, 12085, 16919, 24170, 33838, 84595, 118433, 169190, 236866, 592165, 829031, 1184330, 1658062, 4145155, 8290310]

約数ペア:

[(1, 8290310), (2, 4145155), (5, 1658062), (7, 1184330), (10, 829031), (14, 592165), (35, 236866), (49, 169190), (70, 118433), (98, 84595), (245, 33838), (343, 24170), (490, 16919), (686, 12085), (1715, 4834), (2417, 3430)]