21834046368

素因数分解:

$2^5\times 3^4\times {\mathrm{109}}^2\times {\mathrm{709}}^1$

素因数の和:949

約数の個数: 180

約数和(自身を含む): 64899249030

約数和(自身を除く): 43065202662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 109, 144, 162, 216, 218, 288, 324, 327, 432, 436, 648, 654, 709, 864, 872, 981, 1296, 1308, 1418, 1744, 1962, 2127, 2592, 2616, 2836, 2943, 3488, 3924, 4254, 5232, 5672, 5886, 6381, 7848, 8508, 8829, 10464, 11344, 11772, 11881, 12762, 15696, 17016, 17658, 19143, 22688, 23544, 23762, 25524, 31392, 34032, 35316, 35643, 38286, 47088, 47524, 51048, 57429, 68064, 70632, 71286, 76572, 77281, 94176, 95048, 102096, 106929, 114858, 141264, 142572, 153144, 154562, 190096, 204192, 213858, 229716, 231843, 282528, 285144, 306288, 309124, 320787, 380192, 427716, 459432, 463686, 570288, 612576, 618248, 641574, 695529, 855432, 918864, 927372, 962361, 1140576, 1236496, 1283148, 1391058, 1710864, 1837728, 1854744, 1924722, 2086587, 2472992, 2566296, 2782116, 3421728, 3709488, 3849444, 4173174, 5132592, 5564232, 6259761, 7418976, 7698888, 8346348, 8423629, 10265184, 11128464, 12519522, 15397776, 16692696, 16847258, 22256928, 25039044, 25270887, 30795552, 33385392, 33694516, 50078088, 50541774, 66770784, 67389032, 75812661, 100156176, 101083548, 134778064, 151625322, 200312352, 202167096, 227437983, 269556128, 303250644, 404334192, 454875966, 606501288, 682313949, 808668384, 909751932, 1213002576, 1364627898, 1819503864, 2426005152, 2729255796, 3639007728, 5458511592, 7278015456, 10917023184, 21834046368]

約数ペア:

[(1, 21834046368), (2, 10917023184), (3, 7278015456), (4, 5458511592), (6, 3639007728), (8, 2729255796), (9, 2426005152), (12, 1819503864), (16, 1364627898), (18, 1213002576), (24, 909751932), (27, 808668384), (32, 682313949), (36, 606501288), (48, 454875966), (54, 404334192), (72, 303250644), (81, 269556128), (96, 227437983), (108, 202167096), (109, 200312352), (144, 151625322), (162, 134778064), (216, 101083548), (218, 100156176), (288, 75812661), (324, 67389032), (327, 66770784), (432, 50541774), (436, 50078088), (648, 33694516), (654, 33385392), (709, 30795552), (864, 25270887), (872, 25039044), (981, 22256928), (1296, 16847258), (1308, 16692696), (1418, 15397776), (1744, 12519522), (1962, 11128464), (2127, 10265184), (2592, 8423629), (2616, 8346348), (2836, 7698888), (2943, 7418976), (3488, 6259761), (3924, 5564232), (4254, 5132592), (5232, 4173174), (5672, 3849444), (5886, 3709488), (6381, 3421728), (7848, 2782116), (8508, 2566296), (8829, 2472992), (10464, 2086587), (11344, 1924722), (11772, 1854744), (11881, 1837728), (12762, 1710864), (15696, 1391058), (17016, 1283148), (17658, 1236496), (19143, 1140576), (22688, 962361), (23544, 927372), (23762, 918864), (25524, 855432), (31392, 695529), (34032, 641574), (35316, 618248), (35643, 612576), (38286, 570288), (47088, 463686), (47524, 459432), (51048, 427716), (57429, 380192), (68064, 320787), (70632, 309124), (71286, 306288), (76572, 285144), (77281, 282528), (94176, 231843), (95048, 229716), (102096, 213858), (106929, 204192), (114858, 190096), (141264, 154562), (142572, 153144)]