63322210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{129229}}^1$

素因数の和:129250

約数の個数: 24

約数和(自身を含む): 132589980

約数和(自身を除く): 69267770

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 129229, 258458, 646145, 904603, 1292290, 1809206, 4523015, 6332221, 9046030, 12664442, 31661105, 63322210]

約数ペア:

[(1, 63322210), (2, 31661105), (5, 12664442), (7, 9046030), (10, 6332221), (14, 4523015), (35, 1809206), (49, 1292290), (70, 904603), (98, 646145), (245, 258458), (490, 129229)]