284149730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{3323}}^1$

素因数の和:3850

約数の個数: 32

約数和(自身を含む): 542795904

約数和(自身を除く): 258646174

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 503, 1006, 2515, 3323, 5030, 6646, 8551, 16615, 17102, 33230, 42755, 56491, 85510, 112982, 282455, 564910, 1671469, 3342938, 8357345, 16714690, 28414973, 56829946, 142074865, 284149730]

約数ペア:

[(1, 284149730), (2, 142074865), (5, 56829946), (10, 28414973), (17, 16714690), (34, 8357345), (85, 3342938), (170, 1671469), (503, 564910), (1006, 282455), (2515, 112982), (3323, 85510), (5030, 56491), (6646, 42755), (8551, 33230), (16615, 17102)]