9468500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 21425040

約数和(自身を除く): 11956540

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 653, 725, 1306, 1450, 2612, 2900, 3265, 3625, 6530, 7250, 13060, 14500, 16325, 18937, 32650, 37874, 65300, 75748, 81625, 94685, 163250, 189370, 326500, 378740, 473425, 946850, 1893700, 2367125, 4734250, 9468500]

約数ペア:

[(1, 9468500), (2, 4734250), (4, 2367125), (5, 1893700), (10, 946850), (20, 473425), (25, 378740), (29, 326500), (50, 189370), (58, 163250), (100, 94685), (116, 81625), (125, 75748), (145, 65300), (250, 37874), (290, 32650), (500, 18937), (580, 16325), (653, 14500), (725, 13060), (1306, 7250), (1450, 6530), (2612, 3625), (2900, 3265)]