70290430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4759}}^1$

素因数の和:4984

約数の個数: 32

約数和(自身を含む): 145313280

約数和(自身を除く): 75022850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 4759, 7385, 9518, 14770, 23795, 33313, 47590, 66626, 166565, 333130, 1004149, 2008298, 5020745, 7029043, 10041490, 14058086, 35145215, 70290430]

約数ペア:

[(1, 70290430), (2, 35145215), (5, 14058086), (7, 10041490), (10, 7029043), (14, 5020745), (35, 2008298), (70, 1004149), (211, 333130), (422, 166565), (1055, 66626), (1477, 47590), (2110, 33313), (2954, 23795), (4759, 14770), (7385, 9518)]