272461896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{540599}}^1$

素因数の和:540618

約数の個数: 48

約数和(自身を含む): 843336000

約数和(自身を除く): 570874104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 540599, 1081198, 1621797, 2162396, 3243594, 3784193, 4324792, 4865391, 6487188, 7568386, 9730782, 11352579, 12974376, 15136772, 19461564, 22705158, 30273544, 34057737, 38923128, 45410316, 68115474, 90820632, 136230948, 272461896]

約数ペア:

[(1, 272461896), (2, 136230948), (3, 90820632), (4, 68115474), (6, 45410316), (7, 38923128), (8, 34057737), (9, 30273544), (12, 22705158), (14, 19461564), (18, 15136772), (21, 12974376), (24, 11352579), (28, 9730782), (36, 7568386), (42, 6487188), (56, 4865391), (63, 4324792), (72, 3784193), (84, 3243594), (126, 2162396), (168, 1621797), (252, 1081198), (504, 540599)]