290432424

素因数分解:

$2^3\times 3^1\times {\mathrm{593}}^1\times {\mathrm{20407}}^1$

素因数の和:21009

約数の個数: 32

約数和(自身を含む): 727341120

約数和(自身を除く): 436908696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 593, 1186, 1779, 2372, 3558, 4744, 7116, 14232, 20407, 40814, 61221, 81628, 122442, 163256, 244884, 489768, 12101351, 24202702, 36304053, 48405404, 72608106, 96810808, 145216212, 290432424]

約数ペア:

[(1, 290432424), (2, 145216212), (3, 96810808), (4, 72608106), (6, 48405404), (8, 36304053), (12, 24202702), (24, 12101351), (593, 489768), (1186, 244884), (1779, 163256), (2372, 122442), (3558, 81628), (4744, 61221), (7116, 40814), (14232, 20407)]