2581308576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2784

約数の個数: 288

約数和(自身を含む): 9368206848

約数和(自身を除く): 6786898272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 43, 44, 48, 56, 63, 66, 72, 77, 84, 86, 88, 96, 99, 112, 126, 129, 132, 144, 154, 168, 172, 176, 198, 224, 231, 252, 258, 264, 288, 301, 308, 336, 344, 352, 387, 396, 462, 473, 504, 516, 528, 602, 616, 672, 688, 693, 774, 792, 903, 924, 946, 1008, 1032, 1056, 1204, 1232, 1376, 1386, 1419, 1548, 1584, 1806, 1848, 1892, 2016, 2064, 2408, 2464, 2707, 2709, 2772, 2838, 3096, 3168, 3311, 3612, 3696, 3784, 4128, 4257, 4816, 5414, 5418, 5544, 5676, 6192, 6622, 7224, 7392, 7568, 8121, 8514, 9632, 9933, 10828, 10836, 11088, 11352, 12384, 13244, 14448, 15136, 16242, 17028, 18949, 19866, 21656, 21672, 22176, 22704, 24363, 26488, 28896, 29777, 29799, 32484, 34056, 37898, 39732, 43312, 43344, 45408, 48726, 52976, 56847, 59554, 59598, 64968, 68112, 75796, 79464, 86624, 86688, 89331, 97452, 105952, 113694, 116401, 119108, 119196, 129936, 136224, 151592, 158928, 170541, 178662, 194904, 208439, 227388, 232802, 238216, 238392, 259872, 267993, 303184, 317856, 341082, 349203, 357324, 389808, 416878, 454776, 465604, 476432, 476784, 535986, 606368, 625317, 682164, 698406, 714648, 779616, 814807, 833756, 909552, 931208, 952864, 953568, 1047609, 1071972, 1250634, 1280411, 1364328, 1396812, 1429296, 1629614, 1667512, 1819104, 1862416, 1875951, 2095218, 2143944, 2444421, 2501268, 2560822, 2728656, 2793624, 2858592, 3259228, 3335024, 3724832, 3751902, 3841233, 4190436, 4287888, 4888842, 5002536, 5121644, 5457312, 5587248, 6518456, 6670048, 7333263, 7503804, 7682466, 8380872, 8575776, 8962877, 9777684, 10005072, 10243288, 11174496, 11523699, 13036912, 14666526, 15007608, 15364932, 16761744, 17925754, 19555368, 20010144, 20486576, 23047398, 26073824, 26888631, 29333052, 30015216, 30729864, 33523488, 35851508, 39110736, 40973152, 46094796, 53777262, 58666104, 60030432, 61459728, 71703016, 78221472, 80665893, 92189592, 107554524, 117332208, 122919456, 143406032, 161331786, 184379184, 215109048, 234664416, 286812064, 322663572, 368758368, 430218096, 645327144, 860436192, 1290654288, 2581308576]

約数ペア:

[(1, 2581308576), (2, 1290654288), (3, 860436192), (4, 645327144), (6, 430218096), (7, 368758368), (8, 322663572), (9, 286812064), (11, 234664416), (12, 215109048), (14, 184379184), (16, 161331786), (18, 143406032), (21, 122919456), (22, 117332208), (24, 107554524), (28, 92189592), (32, 80665893), (33, 78221472), (36, 71703016), (42, 61459728), (43, 60030432), (44, 58666104), (48, 53777262), (56, 46094796), (63, 40973152), (66, 39110736), (72, 35851508), (77, 33523488), (84, 30729864), (86, 30015216), (88, 29333052), (96, 26888631), (99, 26073824), (112, 23047398), (126, 20486576), (129, 20010144), (132, 19555368), (144, 17925754), (154, 16761744), (168, 15364932), (172, 15007608), (176, 14666526), (198, 13036912), (224, 11523699), (231, 11174496), (252, 10243288), (258, 10005072), (264, 9777684), (288, 8962877), (301, 8575776), (308, 8380872), (336, 7682466), (344, 7503804), (352, 7333263), (387, 6670048), (396, 6518456), (462, 5587248), (473, 5457312), (504, 5121644), (516, 5002536), (528, 4888842), (602, 4287888), (616, 4190436), (672, 3841233), (688, 3751902), (693, 3724832), (774, 3335024), (792, 3259228), (903, 2858592), (924, 2793624), (946, 2728656), (1008, 2560822), (1032, 2501268), (1056, 2444421), (1204, 2143944), (1232, 2095218), (1376, 1875951), (1386, 1862416), (1419, 1819104), (1548, 1667512), (1584, 1629614), (1806, 1429296), (1848, 1396812), (1892, 1364328), (2016, 1280411), (2064, 1250634), (2408, 1071972), (2464, 1047609), (2707, 953568), (2709, 952864), (2772, 931208), (2838, 909552), (3096, 833756), (3168, 814807), (3311, 779616), (3612, 714648), (3696, 698406), (3784, 682164), (4128, 625317), (4257, 606368), (4816, 535986), (5414, 476784), (5418, 476432), (5544, 465604), (5676, 454776), (6192, 416878), (6622, 389808), (7224, 357324), (7392, 349203), (7568, 341082), (8121, 317856), (8514, 303184), (9632, 267993), (9933, 259872), (10828, 238392), (10836, 238216), (11088, 232802), (11352, 227388), (12384, 208439), (13244, 194904), (14448, 178662), (15136, 170541), (16242, 158928), (17028, 151592), (18949, 136224), (19866, 129936), (21656, 119196), (21672, 119108), (22176, 116401), (22704, 113694), (24363, 105952), (26488, 97452), (28896, 89331), (29777, 86688), (29799, 86624), (32484, 79464), (34056, 75796), (37898, 68112), (39732, 64968), (43312, 59598), (43344, 59554), (45408, 56847), (48726, 52976)]