5704090

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1663}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 11980800

約数和(自身を除く): 6276710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1663, 1715, 3326, 3430, 8315, 11641, 16630, 23282, 58205, 81487, 116410, 162974, 407435, 570409, 814870, 1140818, 2852045, 5704090]

約数ペア:

[(1, 5704090), (2, 2852045), (5, 1140818), (7, 814870), (10, 570409), (14, 407435), (35, 162974), (49, 116410), (70, 81487), (98, 58205), (245, 23282), (343, 16630), (490, 11641), (686, 8315), (1663, 3430), (1715, 3326)]