84680300

素因数分解:

$2^2\times 5^2\times {\mathrm{499}}^1\times {\mathrm{1697}}^1$

素因数の和:2210

約数の個数: 36

約数和(自身を含む): 184233000

約数和(自身を除く): 99552700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 499, 998, 1697, 1996, 2495, 3394, 4990, 6788, 8485, 9980, 12475, 16970, 24950, 33940, 42425, 49900, 84850, 169700, 846803, 1693606, 3387212, 4234015, 8468030, 16936060, 21170075, 42340150, 84680300]

約数ペア:

[(1, 84680300), (2, 42340150), (4, 21170075), (5, 16936060), (10, 8468030), (20, 4234015), (25, 3387212), (50, 1693606), (100, 846803), (499, 169700), (998, 84850), (1697, 49900), (1996, 42425), (2495, 33940), (3394, 24950), (4990, 16970), (6788, 12475), (8485, 9980)]