1708280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{6101}}^1$

素因数の和:6119

約数の個数: 32

約数和(自身を含む): 4393440

約数和(自身を除く): 2685160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 6101, 12202, 24404, 30505, 42707, 48808, 61010, 85414, 122020, 170828, 213535, 244040, 341656, 427070, 854140, 1708280]

約数ペア:

[(1, 1708280), (2, 854140), (4, 427070), (5, 341656), (7, 244040), (8, 213535), (10, 170828), (14, 122020), (20, 85414), (28, 61010), (35, 48808), (40, 42707), (56, 30505), (70, 24404), (140, 12202), (280, 6101)]