849700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:336

約数の個数: 36

約数和(自身を含む): 1913940

約数和(自身を除く): 1064240

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 293, 580, 586, 725, 1172, 1450, 1465, 2900, 2930, 5860, 7325, 8497, 14650, 16994, 29300, 33988, 42485, 84970, 169940, 212425, 424850, 849700]

約数ペア:

[(1, 849700), (2, 424850), (4, 212425), (5, 169940), (10, 84970), (20, 42485), (25, 33988), (29, 29300), (50, 16994), (58, 14650), (100, 8497), (116, 7325), (145, 5860), (290, 2930), (293, 2900), (580, 1465), (586, 1450), (725, 1172)]