540244488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3215741}}^1$

素因数の和:3215757

約数の個数: 32

約数和(自身を含む): 1543556160

約数和(自身を除く): 1003311672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3215741, 6431482, 9647223, 12862964, 19294446, 22510187, 25725928, 38588892, 45020374, 67530561, 77177784, 90040748, 135061122, 180081496, 270122244, 540244488]

約数ペア:

[(1, 540244488), (2, 270122244), (3, 180081496), (4, 135061122), (6, 90040748), (7, 77177784), (8, 67530561), (12, 45020374), (14, 38588892), (21, 25725928), (24, 22510187), (28, 19294446), (42, 12862964), (56, 9647223), (84, 6431482), (168, 3215741)]