9104000

素因数分解:

$2^7\times 5^3\times {\mathrm{569}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 22674600

約数和(自身を除く): 13570600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 569, 640, 800, 1000, 1138, 1600, 2000, 2276, 2845, 3200, 4000, 4552, 5690, 8000, 9104, 11380, 14225, 16000, 18208, 22760, 28450, 36416, 45520, 56900, 71125, 72832, 91040, 113800, 142250, 182080, 227600, 284500, 364160, 455200, 569000, 910400, 1138000, 1820800, 2276000, 4552000, 9104000]

約数ペア:

[(1, 9104000), (2, 4552000), (4, 2276000), (5, 1820800), (8, 1138000), (10, 910400), (16, 569000), (20, 455200), (25, 364160), (32, 284500), (40, 227600), (50, 182080), (64, 142250), (80, 113800), (100, 91040), (125, 72832), (128, 71125), (160, 56900), (200, 45520), (250, 36416), (320, 28450), (400, 22760), (500, 18208), (569, 16000), (640, 14225), (800, 11380), (1000, 9104), (1138, 8000), (1600, 5690), (2000, 4552), (2276, 4000), (2845, 3200)]