7343630

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{2141}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 15422400

約数和(自身を除く): 8078770

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2141, 3430, 4282, 10705, 14987, 21410, 29974, 74935, 104909, 149870, 209818, 524545, 734363, 1049090, 1468726, 3671815, 7343630]

約数ペア:

[(1, 7343630), (2, 3671815), (5, 1468726), (7, 1049090), (10, 734363), (14, 524545), (35, 209818), (49, 149870), (70, 104909), (98, 74935), (245, 29974), (343, 21410), (490, 14987), (686, 10705), (1715, 4282), (2141, 3430)]