12250786900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11137079}}^1$

素因数の和:11137104

約数の個数: 36

約数和(自身を含む): 29000956320

約数和(自身を除く): 16750169420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 11137079, 22274158, 44548316, 55685395, 111370790, 122507869, 222741580, 245015738, 278426975, 490031476, 556853950, 612539345, 1113707900, 1225078690, 2450157380, 3062696725, 6125393450, 12250786900]

約数ペア:

[(1, 12250786900), (2, 6125393450), (4, 3062696725), (5, 2450157380), (10, 1225078690), (11, 1113707900), (20, 612539345), (22, 556853950), (25, 490031476), (44, 278426975), (50, 245015738), (55, 222741580), (100, 122507869), (110, 111370790), (220, 55685395), (275, 44548316), (550, 22274158), (1100, 11137079)]