14821400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6737}}^1$

素因数の和:6764

約数の個数: 48

約数和(自身を含む): 37598040

約数和(自身を除く): 22776640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 6737, 13474, 26948, 33685, 53896, 67370, 74107, 134740, 148214, 168425, 269480, 296428, 336850, 370535, 592856, 673700, 741070, 1347400, 1482140, 1852675, 2964280, 3705350, 7410700, 14821400]

約数ペア:

[(1, 14821400), (2, 7410700), (4, 3705350), (5, 2964280), (8, 1852675), (10, 1482140), (11, 1347400), (20, 741070), (22, 673700), (25, 592856), (40, 370535), (44, 336850), (50, 296428), (55, 269480), (88, 168425), (100, 148214), (110, 134740), (200, 74107), (220, 67370), (275, 53896), (440, 33685), (550, 26948), (1100, 13474), (2200, 6737)]