628317036

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{758837}}^1$

素因数の和:758870

約数の個数: 36

約数和(自身を含む): 1657302192

約数和(自身を除く): 1028985156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 758837, 1517674, 2276511, 3035348, 4553022, 6829533, 9106044, 13659066, 17453251, 27318132, 34906502, 52359753, 69813004, 104719506, 157079259, 209439012, 314158518, 628317036]

約数ペア:

[(1, 628317036), (2, 314158518), (3, 209439012), (4, 157079259), (6, 104719506), (9, 69813004), (12, 52359753), (18, 34906502), (23, 27318132), (36, 17453251), (46, 13659066), (69, 9106044), (92, 6829533), (138, 4553022), (207, 3035348), (276, 2276511), (414, 1517674), (828, 758837)]