489365436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{4787}}^1$

素因数の和:6018

約数の個数: 48

約数和(自身を含む): 1306319616

約数和(自身を除く): 816954180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1217, 2434, 3651, 4787, 4868, 7302, 8519, 9574, 14361, 14604, 17038, 19148, 25557, 28722, 33509, 34076, 51114, 57444, 67018, 100527, 102228, 134036, 201054, 402108, 5825779, 11651558, 17477337, 23303116, 34954674, 40780453, 69909348, 81560906, 122341359, 163121812, 244682718, 489365436]

約数ペア:

[(1, 489365436), (2, 244682718), (3, 163121812), (4, 122341359), (6, 81560906), (7, 69909348), (12, 40780453), (14, 34954674), (21, 23303116), (28, 17477337), (42, 11651558), (84, 5825779), (1217, 402108), (2434, 201054), (3651, 134036), (4787, 102228), (4868, 100527), (7302, 67018), (8519, 57444), (9574, 51114), (14361, 34076), (14604, 33509), (17038, 28722), (19148, 25557)]