1255268664

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{149011}}^1$

素因数の和:149042

約数の個数: 80

約数和(自身を含む): 3786394920

約数和(自身を除く): 2531126256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 149011, 298022, 447033, 596044, 894066, 1192088, 1341099, 1788132, 1937143, 2682198, 3576264, 3874286, 4023297, 5364396, 5811429, 7748572, 8046594, 10728792, 11622858, 12069891, 15497144, 16093188, 17434287, 23245716, 24139782, 32186376, 34868574, 46491432, 48279564, 52302861, 69737148, 96559128, 104605722, 139474296, 156908583, 209211444, 313817166, 418422888, 627634332, 1255268664]

約数ペア:

[(1, 1255268664), (2, 627634332), (3, 418422888), (4, 313817166), (6, 209211444), (8, 156908583), (9, 139474296), (12, 104605722), (13, 96559128), (18, 69737148), (24, 52302861), (26, 48279564), (27, 46491432), (36, 34868574), (39, 32186376), (52, 24139782), (54, 23245716), (72, 17434287), (78, 16093188), (81, 15497144), (104, 12069891), (108, 11622858), (117, 10728792), (156, 8046594), (162, 7748572), (216, 5811429), (234, 5364396), (312, 4023297), (324, 3874286), (351, 3576264), (468, 2682198), (648, 1937143), (702, 1788132), (936, 1341099), (1053, 1192088), (1404, 894066), (2106, 596044), (2808, 447033), (4212, 298022), (8424, 149011)]