247021416

素因数分解:

$2^3\times 3^2\times {\mathrm{1423}}^1\times {\mathrm{2411}}^1$

素因数の和:3846

約数の個数: 48

約数和(自身を含む): 669764160

約数和(自身を除く): 422742744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1423, 2411, 2846, 4269, 4822, 5692, 7233, 8538, 9644, 11384, 12807, 14466, 17076, 19288, 21699, 25614, 28932, 34152, 43398, 51228, 57864, 86796, 102456, 173592, 3430853, 6861706, 10292559, 13723412, 20585118, 27446824, 30877677, 41170236, 61755354, 82340472, 123510708, 247021416]

約数ペア:

[(1, 247021416), (2, 123510708), (3, 82340472), (4, 61755354), (6, 41170236), (8, 30877677), (9, 27446824), (12, 20585118), (18, 13723412), (24, 10292559), (36, 6861706), (72, 3430853), (1423, 173592), (2411, 102456), (2846, 86796), (4269, 57864), (4822, 51228), (5692, 43398), (7233, 34152), (8538, 28932), (9644, 25614), (11384, 21699), (12807, 19288), (14466, 17076)]