324056180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{3389}}^1$

素因数の和:4088

約数の個数: 48

約数和(自身を含む): 779103360

約数和(自身を除く): 455047180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 683, 1366, 2732, 3389, 3415, 4781, 6778, 6830, 9562, 13556, 13660, 16945, 19124, 23723, 23905, 33890, 47446, 47810, 67780, 94892, 95620, 118615, 237230, 474460, 2314687, 4629374, 9258748, 11573435, 16202809, 23146870, 32405618, 46293740, 64811236, 81014045, 162028090, 324056180]

約数ペア:

[(1, 324056180), (2, 162028090), (4, 81014045), (5, 64811236), (7, 46293740), (10, 32405618), (14, 23146870), (20, 16202809), (28, 11573435), (35, 9258748), (70, 4629374), (140, 2314687), (683, 474460), (1366, 237230), (2732, 118615), (3389, 95620), (3415, 94892), (4781, 67780), (6778, 47810), (6830, 47446), (9562, 33890), (13556, 23905), (13660, 23723), (16945, 19124)]