1323133900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1202849}}^1$

素因数の和:1202874

約数の個数: 36

約数和(自身を含む): 3132221400

約数和(自身を除く): 1809087500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 1202849, 2405698, 4811396, 6014245, 12028490, 13231339, 24056980, 26462678, 30071225, 52925356, 60142450, 66156695, 120284900, 132313390, 264626780, 330783475, 661566950, 1323133900]

約数ペア:

[(1, 1323133900), (2, 661566950), (4, 330783475), (5, 264626780), (10, 132313390), (11, 120284900), (20, 66156695), (22, 60142450), (25, 52925356), (44, 30071225), (50, 26462678), (55, 24056980), (100, 13231339), (110, 12028490), (220, 6014245), (275, 4811396), (550, 2405698), (1100, 1202849)]