559675908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1747}}^1$

素因数の和:2577

約数の個数: 72

約数和(自身を含む): 1546140960

約数和(自身を除く): 986465052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 809, 1618, 1747, 2427, 3236, 3494, 4854, 5241, 6988, 7281, 8899, 9708, 10482, 14562, 15723, 17798, 19217, 20964, 26697, 29124, 31446, 35596, 38434, 53394, 57651, 62892, 76868, 80091, 106788, 115302, 160182, 172953, 230604, 320364, 345906, 691812, 1413323, 2826646, 4239969, 5653292, 8479938, 12719907, 15546553, 16959876, 25439814, 31093106, 46639659, 50879628, 62186212, 93279318, 139918977, 186558636, 279837954, 559675908]

約数ペア:

[(1, 559675908), (2, 279837954), (3, 186558636), (4, 139918977), (6, 93279318), (9, 62186212), (11, 50879628), (12, 46639659), (18, 31093106), (22, 25439814), (33, 16959876), (36, 15546553), (44, 12719907), (66, 8479938), (99, 5653292), (132, 4239969), (198, 2826646), (396, 1413323), (809, 691812), (1618, 345906), (1747, 320364), (2427, 230604), (3236, 172953), (3494, 160182), (4854, 115302), (5241, 106788), (6988, 80091), (7281, 76868), (8899, 62892), (9708, 57651), (10482, 53394), (14562, 38434), (15723, 35596), (17798, 31446), (19217, 29124), (20964, 26697)]