489937896

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{108011}}^1$

素因数の和:108036

約数の個数: 80

約数和(自身を含む): 1568334240

約数和(自身を除く): 1078396344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 108011, 216022, 324033, 432044, 648066, 756077, 864088, 972099, 1296132, 1512154, 1944198, 2268231, 2592264, 2916297, 3024308, 3888396, 4536462, 5832594, 6048616, 6804693, 7776792, 8748891, 9072924, 11665188, 13609386, 17497782, 18145848, 20414079, 23330376, 27218772, 34995564, 40828158, 54437544, 61242237, 69991128, 81656316, 122484474, 163312632, 244968948, 489937896]

約数ペア:

[(1, 489937896), (2, 244968948), (3, 163312632), (4, 122484474), (6, 81656316), (7, 69991128), (8, 61242237), (9, 54437544), (12, 40828158), (14, 34995564), (18, 27218772), (21, 23330376), (24, 20414079), (27, 18145848), (28, 17497782), (36, 13609386), (42, 11665188), (54, 9072924), (56, 8748891), (63, 7776792), (72, 6804693), (81, 6048616), (84, 5832594), (108, 4536462), (126, 3888396), (162, 3024308), (168, 2916297), (189, 2592264), (216, 2268231), (252, 1944198), (324, 1512154), (378, 1296132), (504, 972099), (567, 864088), (648, 756077), (756, 648066), (1134, 432044), (1512, 324033), (2268, 216022), (4536, 108011)]