3388280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{12101}}^1$

素因数の和:12119

約数の個数: 32

約数和(自身を含む): 8713440

約数和(自身を除く): 5325160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 12101, 24202, 48404, 60505, 84707, 96808, 121010, 169414, 242020, 338828, 423535, 484040, 677656, 847070, 1694140, 3388280]

約数ペア:

[(1, 3388280), (2, 1694140), (4, 847070), (5, 677656), (7, 484040), (8, 423535), (10, 338828), (14, 242020), (20, 169414), (28, 121010), (35, 96808), (40, 84707), (56, 60505), (70, 48404), (140, 24202), (280, 12101)]