125282360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1741}}^1$

素因数の和:2016

約数の個数: 64

約数和(自身を含む): 323593920

約数和(自身を除く): 198311560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 257, 280, 514, 1028, 1285, 1741, 1799, 2056, 2570, 3482, 3598, 5140, 6964, 7196, 8705, 8995, 10280, 12187, 13928, 14392, 17410, 17990, 24374, 34820, 35980, 48748, 60935, 69640, 71960, 97496, 121870, 243740, 447437, 487480, 894874, 1789748, 2237185, 3132059, 3579496, 4474370, 6264118, 8948740, 12528236, 15660295, 17897480, 25056472, 31320590, 62641180, 125282360]

約数ペア:

[(1, 125282360), (2, 62641180), (4, 31320590), (5, 25056472), (7, 17897480), (8, 15660295), (10, 12528236), (14, 8948740), (20, 6264118), (28, 4474370), (35, 3579496), (40, 3132059), (56, 2237185), (70, 1789748), (140, 894874), (257, 487480), (280, 447437), (514, 243740), (1028, 121870), (1285, 97496), (1741, 71960), (1799, 69640), (2056, 60935), (2570, 48748), (3482, 35980), (3598, 34820), (5140, 24374), (6964, 17990), (7196, 17410), (8705, 14392), (8995, 13928), (10280, 12187)]