126029320780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{572860549}}^1$

素因数の和:572860569

約数の個数: 24

約数和(自身を含む): 288721717200

約数和(自身を除く): 162692396420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 572860549, 1145721098, 2291442196, 2864302745, 5728605490, 6301466039, 11457210980, 12602932078, 25205864156, 31507330195, 63014660390, 126029320780]

約数ペア:

[(1, 126029320780), (2, 63014660390), (4, 31507330195), (5, 25205864156), (10, 12602932078), (11, 11457210980), (20, 6301466039), (22, 5728605490), (44, 2864302745), (55, 2291442196), (110, 1145721098), (220, 572860549)]