339867290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{4673}}^1$

素因数の和:5726

約数の個数: 32

約数和(自身を含む): 699978240

約数和(自身を除く): 360110950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1039, 2078, 4673, 5195, 7273, 9346, 10390, 14546, 23365, 32711, 36365, 46730, 65422, 72730, 163555, 327110, 4855247, 9710494, 24276235, 33986729, 48552470, 67973458, 169933645, 339867290]

約数ペア:

[(1, 339867290), (2, 169933645), (5, 67973458), (7, 48552470), (10, 33986729), (14, 24276235), (35, 9710494), (70, 4855247), (1039, 327110), (2078, 163555), (4673, 72730), (5195, 65422), (7273, 46730), (9346, 36365), (10390, 32711), (14546, 23365)]