255902976

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 360

約数和(自身を含む): 914109504

約数和(自身を除く): 658206528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 43, 48, 54, 56, 63, 64, 72, 81, 82, 84, 86, 96, 108, 112, 123, 126, 128, 129, 144, 162, 164, 168, 172, 189, 192, 216, 224, 246, 252, 256, 258, 287, 288, 301, 324, 328, 336, 344, 369, 378, 384, 387, 432, 448, 492, 504, 516, 567, 574, 576, 602, 648, 656, 672, 688, 738, 756, 768, 774, 861, 864, 896, 903, 984, 1008, 1032, 1107, 1134, 1148, 1152, 1161, 1204, 1296, 1312, 1344, 1376, 1476, 1512, 1548, 1722, 1728, 1763, 1792, 1806, 1968, 2016, 2064, 2214, 2268, 2296, 2304, 2322, 2408, 2583, 2592, 2624, 2688, 2709, 2752, 2952, 3024, 3096, 3321, 3444, 3456, 3483, 3526, 3612, 3936, 4032, 4128, 4428, 4536, 4592, 4644, 4816, 5166, 5184, 5248, 5289, 5376, 5418, 5504, 5904, 6048, 6192, 6642, 6888, 6912, 6966, 7052, 7224, 7749, 7872, 8064, 8127, 8256, 8856, 9072, 9184, 9288, 9632, 10332, 10368, 10496, 10578, 10836, 11008, 11808, 12096, 12341, 12384, 13284, 13776, 13932, 14104, 14448, 15498, 15744, 15867, 16128, 16254, 16512, 17712, 18144, 18368, 18576, 19264, 20664, 20736, 21156, 21672, 23247, 23616, 24192, 24381, 24682, 24768, 26568, 27552, 27864, 28208, 28896, 30996, 31488, 31734, 32508, 33024, 35424, 36288, 36736, 37023, 37152, 38528, 41328, 42312, 43344, 46494, 47232, 47601, 48384, 48762, 49364, 49536, 53136, 55104, 55728, 56416, 57792, 61992, 63468, 65016, 70848, 72576, 73472, 74046, 74304, 77056, 82656, 84624, 86688, 92988, 94464, 95202, 97524, 98728, 99072, 106272, 110208, 111069, 111456, 112832, 115584, 123984, 126936, 130032, 141696, 142803, 145152, 148092, 148608, 165312, 169248, 173376, 185976, 190404, 195048, 197456, 212544, 220416, 222138, 222912, 225664, 231168, 247968, 253872, 260064, 283392, 285606, 296184, 297216, 330624, 333207, 338496, 346752, 371952, 380808, 390096, 394912, 425088, 444276, 445824, 451328, 495936, 507744, 520128, 571212, 592368, 661248, 666414, 676992, 693504, 743904, 761616, 780192, 789824, 850176, 888552, 891648, 991872, 999621, 1015488, 1040256, 1142424, 1184736, 1332828, 1353984, 1487808, 1523232, 1560384, 1579648, 1777104, 1983744, 1999242, 2030976, 2080512, 2284848, 2369472, 2665656, 2975616, 3046464, 3120768, 3159296, 3554208, 3998484, 4061952, 4569696, 4738944, 5331312, 5951232, 6092928, 6241536, 7108416, 7996968, 9139392, 9477888, 10662624, 12185856, 14216832, 15993936, 18278784, 21325248, 28433664, 31987872, 36557568, 42650496, 63975744, 85300992, 127951488, 255902976]

約数ペア:

[(1, 255902976), (2, 127951488), (3, 85300992), (4, 63975744), (6, 42650496), (7, 36557568), (8, 31987872), (9, 28433664), (12, 21325248), (14, 18278784), (16, 15993936), (18, 14216832), (21, 12185856), (24, 10662624), (27, 9477888), (28, 9139392), (32, 7996968), (36, 7108416), (41, 6241536), (42, 6092928), (43, 5951232), (48, 5331312), (54, 4738944), (56, 4569696), (63, 4061952), (64, 3998484), (72, 3554208), (81, 3159296), (82, 3120768), (84, 3046464), (86, 2975616), (96, 2665656), (108, 2369472), (112, 2284848), (123, 2080512), (126, 2030976), (128, 1999242), (129, 1983744), (144, 1777104), (162, 1579648), (164, 1560384), (168, 1523232), (172, 1487808), (189, 1353984), (192, 1332828), (216, 1184736), (224, 1142424), (246, 1040256), (252, 1015488), (256, 999621), (258, 991872), (287, 891648), (288, 888552), (301, 850176), (324, 789824), (328, 780192), (336, 761616), (344, 743904), (369, 693504), (378, 676992), (384, 666414), (387, 661248), (432, 592368), (448, 571212), (492, 520128), (504, 507744), (516, 495936), (567, 451328), (574, 445824), (576, 444276), (602, 425088), (648, 394912), (656, 390096), (672, 380808), (688, 371952), (738, 346752), (756, 338496), (768, 333207), (774, 330624), (861, 297216), (864, 296184), (896, 285606), (903, 283392), (984, 260064), (1008, 253872), (1032, 247968), (1107, 231168), (1134, 225664), (1148, 222912), (1152, 222138), (1161, 220416), (1204, 212544), (1296, 197456), (1312, 195048), (1344, 190404), (1376, 185976), (1476, 173376), (1512, 169248), (1548, 165312), (1722, 148608), (1728, 148092), (1763, 145152), (1792, 142803), (1806, 141696), (1968, 130032), (2016, 126936), (2064, 123984), (2214, 115584), (2268, 112832), (2296, 111456), (2304, 111069), (2322, 110208), (2408, 106272), (2583, 99072), (2592, 98728), (2624, 97524), (2688, 95202), (2709, 94464), (2752, 92988), (2952, 86688), (3024, 84624), (3096, 82656), (3321, 77056), (3444, 74304), (3456, 74046), (3483, 73472), (3526, 72576), (3612, 70848), (3936, 65016), (4032, 63468), (4128, 61992), (4428, 57792), (4536, 56416), (4592, 55728), (4644, 55104), (4816, 53136), (5166, 49536), (5184, 49364), (5248, 48762), (5289, 48384), (5376, 47601), (5418, 47232), (5504, 46494), (5904, 43344), (6048, 42312), (6192, 41328), (6642, 38528), (6888, 37152), (6912, 37023), (6966, 36736), (7052, 36288), (7224, 35424), (7749, 33024), (7872, 32508), (8064, 31734), (8127, 31488), (8256, 30996), (8856, 28896), (9072, 28208), (9184, 27864), (9288, 27552), (9632, 26568), (10332, 24768), (10368, 24682), (10496, 24381), (10578, 24192), (10836, 23616), (11008, 23247), (11808, 21672), (12096, 21156), (12341, 20736), (12384, 20664), (13284, 19264), (13776, 18576), (13932, 18368), (14104, 18144), (14448, 17712), (15498, 16512), (15744, 16254), (15867, 16128)]