905619924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{1831}}^1$

素因数の和:3101

約数の個数: 72

約数和(自身を含む): 2500680000

約数和(自身を除く): 1595060076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1249, 1831, 2498, 3662, 3747, 4996, 5493, 7324, 7494, 10986, 11241, 13739, 14988, 16479, 20141, 21972, 22482, 27478, 32958, 40282, 41217, 44964, 54956, 60423, 65916, 80564, 82434, 120846, 123651, 164868, 181269, 241692, 247302, 362538, 494604, 725076, 2286919, 4573838, 6860757, 9147676, 13721514, 20582271, 25156109, 27443028, 41164542, 50312218, 75468327, 82329084, 100624436, 150936654, 226404981, 301873308, 452809962, 905619924]

約数ペア:

[(1, 905619924), (2, 452809962), (3, 301873308), (4, 226404981), (6, 150936654), (9, 100624436), (11, 82329084), (12, 75468327), (18, 50312218), (22, 41164542), (33, 27443028), (36, 25156109), (44, 20582271), (66, 13721514), (99, 9147676), (132, 6860757), (198, 4573838), (396, 2286919), (1249, 725076), (1831, 494604), (2498, 362538), (3662, 247302), (3747, 241692), (4996, 181269), (5493, 164868), (7324, 123651), (7494, 120846), (10986, 82434), (11241, 80564), (13739, 65916), (14988, 60423), (16479, 54956), (20141, 44964), (21972, 41217), (22482, 40282), (27478, 32958)]