226276000

素因数分解:

$2^5\times 5^3\times {\mathrm{56569}}^1$

素因数の和:56594

約数の個数: 48

約数和(自身を含む): 555969960

約数和(自身を除く): 329693960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 56569, 113138, 226276, 282845, 452552, 565690, 905104, 1131380, 1414225, 1810208, 2262760, 2828450, 4525520, 5656900, 7071125, 9051040, 11313800, 14142250, 22627600, 28284500, 45255200, 56569000, 113138000, 226276000]

約数ペア:

[(1, 226276000), (2, 113138000), (4, 56569000), (5, 45255200), (8, 28284500), (10, 22627600), (16, 14142250), (20, 11313800), (25, 9051040), (32, 7071125), (40, 5656900), (50, 4525520), (80, 2828450), (100, 2262760), (125, 1810208), (160, 1414225), (200, 1131380), (250, 905104), (400, 565690), (500, 452552), (800, 282845), (1000, 226276), (2000, 113138), (4000, 56569)]