71147000

素因数分解:

$2^3\times 5^3\times {\mathrm{71147}}^1$

素因数の和:71168

約数の個数: 32

約数和(自身を含む): 166486320

約数和(自身を除く): 95339320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 71147, 142294, 284588, 355735, 569176, 711470, 1422940, 1778675, 2845880, 3557350, 7114700, 8893375, 14229400, 17786750, 35573500, 71147000]

約数ペア:

[(1, 71147000), (2, 35573500), (4, 17786750), (5, 14229400), (8, 8893375), (10, 7114700), (20, 3557350), (25, 2845880), (40, 1778675), (50, 1422940), (100, 711470), (125, 569176), (200, 355735), (250, 284588), (500, 142294), (1000, 71147)]