117713302420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{840809303}}^1$

素因数の和:840809319

約数の個数: 24

約数和(自身を含む): 282511926144

約数和(自身を除く): 164798623724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 840809303, 1681618606, 3363237212, 4204046515, 5885665121, 8408093030, 11771330242, 16816186060, 23542660484, 29428325605, 58856651210, 117713302420]

約数ペア:

[(1, 117713302420), (2, 58856651210), (4, 29428325605), (5, 23542660484), (7, 16816186060), (10, 11771330242), (14, 8408093030), (20, 5885665121), (28, 4204046515), (35, 3363237212), (70, 1681618606), (140, 840809303)]