7412230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{2161}}^1$

素因数の和:2189

約数の個数: 32

約数和(自身を含む): 15566400

約数和(自身を除く): 8154170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2161, 3430, 4322, 10805, 15127, 21610, 30254, 75635, 105889, 151270, 211778, 529445, 741223, 1058890, 1482446, 3706115, 7412230]

約数ペア:

[(1, 7412230), (2, 3706115), (5, 1482446), (7, 1058890), (10, 741223), (14, 529445), (35, 211778), (49, 151270), (70, 105889), (98, 75635), (245, 30254), (343, 21610), (490, 15127), (686, 10805), (1715, 4322), (2161, 3430)]