4316620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2803}}^1$

素因数の和:2830

約数の個数: 48

約数和(自身を含む): 11305728

約数和(自身を除く): 6989108

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 2803, 5606, 11212, 14015, 19621, 28030, 30833, 39242, 56060, 61666, 78484, 98105, 123332, 154165, 196210, 215831, 308330, 392420, 431662, 616660, 863324, 1079155, 2158310, 4316620]

約数ペア:

[(1, 4316620), (2, 2158310), (4, 1079155), (5, 863324), (7, 616660), (10, 431662), (11, 392420), (14, 308330), (20, 215831), (22, 196210), (28, 154165), (35, 123332), (44, 98105), (55, 78484), (70, 61666), (77, 56060), (110, 39242), (140, 30833), (154, 28030), (220, 19621), (308, 14015), (385, 11212), (770, 5606), (1540, 2803)]