6864690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 19079424

約数和(自身を除く): 12214734

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 337, 485, 582, 674, 679, 970, 1011, 1358, 1455, 1685, 2022, 2037, 2359, 2910, 3370, 3395, 4074, 4718, 5055, 6790, 7077, 10110, 10185, 11795, 14154, 20370, 23590, 32689, 35385, 65378, 70770, 98067, 163445, 196134, 228823, 326890, 457646, 490335, 686469, 980670, 1144115, 1372938, 2288230, 3432345, 6864690]

約数ペア:

[(1, 6864690), (2, 3432345), (3, 2288230), (5, 1372938), (6, 1144115), (7, 980670), (10, 686469), (14, 490335), (15, 457646), (21, 326890), (30, 228823), (35, 196134), (42, 163445), (70, 98067), (97, 70770), (105, 65378), (194, 35385), (210, 32689), (291, 23590), (337, 20370), (485, 14154), (582, 11795), (674, 10185), (679, 10110), (970, 7077), (1011, 6790), (1358, 5055), (1455, 4718), (1685, 4074), (2022, 3395), (2037, 3370), (2359, 2910)]