1320238740424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{9349603}}^1$

素因数の和:9350557

約数の個数: 32

約数和(自身を含む): 2608539516000

約数和(自身を除く): 1288300775576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 929, 1858, 3716, 7432, 17651, 35302, 70604, 141208, 9349603, 18699206, 37398412, 74796824, 177642457, 355284914, 710569828, 1421139656, 8685781187, 17371562374, 34743124748, 69486249496, 165029842553, 330059685106, 660119370212, 1320238740424]

約数ペア:

[(1, 1320238740424), (2, 660119370212), (4, 330059685106), (8, 165029842553), (19, 69486249496), (38, 34743124748), (76, 17371562374), (152, 8685781187), (929, 1421139656), (1858, 710569828), (3716, 355284914), (7432, 177642457), (17651, 74796824), (35302, 37398412), (70604, 18699206), (141208, 9349603)]