580536670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{4987}}^1$

素因数の和:6664

約数の個数: 32

約数和(自身を含む): 1195204608

約数和(自身を除く): 614667938

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1663, 3326, 4987, 8315, 9974, 11641, 16630, 23282, 24935, 34909, 49870, 58205, 69818, 116410, 174545, 349090, 8293381, 16586762, 41466905, 58053667, 82933810, 116107334, 290268335, 580536670]

約数ペア:

[(1, 580536670), (2, 290268335), (5, 116107334), (7, 82933810), (10, 58053667), (14, 41466905), (35, 16586762), (70, 8293381), (1663, 349090), (3326, 174545), (4987, 116410), (8315, 69818), (9974, 58205), (11641, 49870), (16630, 34909), (23282, 24935)]