1211288256

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^2\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 210

約数和(自身を含む): 3706827740

約数和(自身を除く): 2495539484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 139, 144, 162, 164, 192, 216, 246, 278, 288, 324, 328, 369, 417, 432, 492, 556, 576, 648, 656, 738, 834, 864, 984, 1107, 1112, 1251, 1296, 1312, 1476, 1668, 1681, 1728, 1968, 2214, 2224, 2502, 2592, 2624, 2952, 3321, 3336, 3362, 3753, 3936, 4428, 4448, 5004, 5043, 5184, 5699, 5904, 6642, 6672, 6724, 7506, 7872, 8856, 8896, 10008, 10086, 11259, 11398, 11808, 13284, 13344, 13448, 15012, 15129, 17097, 17712, 20016, 20172, 22518, 22796, 23616, 26568, 26688, 26896, 30024, 30258, 34194, 35424, 40032, 40344, 45036, 45387, 45592, 51291, 53136, 53792, 60048, 60516, 68388, 70848, 80064, 80688, 90072, 90774, 91184, 102582, 106272, 107584, 120096, 121032, 136161, 136776, 153873, 161376, 180144, 181548, 182368, 205164, 212544, 233659, 240192, 242064, 272322, 273552, 307746, 322752, 360288, 363096, 364736, 410328, 461619, 467318, 484128, 544644, 547104, 615492, 700977, 720576, 726192, 820656, 923238, 934636, 968256, 1089288, 1094208, 1230984, 1401954, 1452384, 1641312, 1846476, 1869272, 2102931, 2178576, 2461968, 2803908, 2904768, 3282624, 3692952, 3738544, 4205862, 4357152, 4923936, 5607816, 6308793, 7385904, 7477088, 8411724, 8714304, 9847872, 11215632, 12617586, 14771808, 14954176, 16823448, 18926379, 22431264, 25235172, 29543616, 33646896, 37852758, 44862528, 50470344, 67293792, 75705516, 100940688, 134587584, 151411032, 201881376, 302822064, 403762752, 605644128, 1211288256]

約数ペア:

[(1, 1211288256), (2, 605644128), (3, 403762752), (4, 302822064), (6, 201881376), (8, 151411032), (9, 134587584), (12, 100940688), (16, 75705516), (18, 67293792), (24, 50470344), (27, 44862528), (32, 37852758), (36, 33646896), (41, 29543616), (48, 25235172), (54, 22431264), (64, 18926379), (72, 16823448), (81, 14954176), (82, 14771808), (96, 12617586), (108, 11215632), (123, 9847872), (139, 8714304), (144, 8411724), (162, 7477088), (164, 7385904), (192, 6308793), (216, 5607816), (246, 4923936), (278, 4357152), (288, 4205862), (324, 3738544), (328, 3692952), (369, 3282624), (417, 2904768), (432, 2803908), (492, 2461968), (556, 2178576), (576, 2102931), (648, 1869272), (656, 1846476), (738, 1641312), (834, 1452384), (864, 1401954), (984, 1230984), (1107, 1094208), (1112, 1089288), (1251, 968256), (1296, 934636), (1312, 923238), (1476, 820656), (1668, 726192), (1681, 720576), (1728, 700977), (1968, 615492), (2214, 547104), (2224, 544644), (2502, 484128), (2592, 467318), (2624, 461619), (2952, 410328), (3321, 364736), (3336, 363096), (3362, 360288), (3753, 322752), (3936, 307746), (4428, 273552), (4448, 272322), (5004, 242064), (5043, 240192), (5184, 233659), (5699, 212544), (5904, 205164), (6642, 182368), (6672, 181548), (6724, 180144), (7506, 161376), (7872, 153873), (8856, 136776), (8896, 136161), (10008, 121032), (10086, 120096), (11259, 107584), (11398, 106272), (11808, 102582), (13284, 91184), (13344, 90774), (13448, 90072), (15012, 80688), (15129, 80064), (17097, 70848), (17712, 68388), (20016, 60516), (20172, 60048), (22518, 53792), (22796, 53136), (23616, 51291), (26568, 45592), (26688, 45387), (26896, 45036), (30024, 40344), (30258, 40032), (34194, 35424)]