255598430976

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{60259}}^1$

素因数の和:60551

約数の個数: 216

約数和(自身を含む): 845448764160

約数和(自身を除く): 589850333184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 263, 288, 336, 384, 448, 504, 526, 576, 672, 768, 789, 896, 1008, 1052, 1152, 1344, 1578, 1792, 1841, 2016, 2104, 2304, 2367, 2688, 3156, 3682, 4032, 4208, 4734, 5376, 5523, 6312, 7364, 8064, 8416, 9468, 11046, 12624, 14728, 16128, 16569, 16832, 18936, 22092, 25248, 29456, 33138, 33664, 37872, 44184, 50496, 58912, 60259, 66276, 67328, 75744, 88368, 100992, 117824, 120518, 132552, 151488, 176736, 180777, 201984, 235648, 241036, 265104, 302976, 353472, 361554, 421813, 471296, 482072, 530208, 542331, 605952, 706944, 723108, 843626, 964144, 1060416, 1084662, 1265439, 1413888, 1446216, 1687252, 1928288, 2120832, 2169324, 2530878, 2892432, 3374504, 3796317, 3856576, 4241664, 4338648, 5061756, 5784864, 6749008, 7592634, 7713152, 8677296, 10123512, 11569728, 13498016, 15185268, 15426304, 15848117, 17354592, 20247024, 23139456, 26996032, 30370536, 31696234, 34709184, 40494048, 46278912, 47544351, 53992064, 60741072, 63392468, 69418368, 80988096, 95088702, 107984128, 110936819, 121482144, 126784936, 138836736, 142633053, 161976192, 190177404, 221873638, 242964288, 253569872, 285266106, 323952384, 332810457, 380354808, 443747276, 485928576, 507139744, 570532212, 665620914, 760709616, 887494552, 971857152, 998431371, 1014279488, 1141064424, 1331241828, 1521419232, 1774989104, 1996862742, 2028558976, 2282128848, 2662483656, 3042838464, 3549978208, 3993725484, 4057117952, 4564257696, 5324967312, 6085676928, 7099956416, 7987450968, 9128515392, 10649934624, 12171353856, 14199912832, 15974901936, 18257030784, 21299869248, 28399825664, 31949803872, 36514061568, 42599738496, 63899607744, 85199476992, 127799215488, 255598430976]

約数ペア:

[(1, 255598430976), (2, 127799215488), (3, 85199476992), (4, 63899607744), (6, 42599738496), (7, 36514061568), (8, 31949803872), (9, 28399825664), (12, 21299869248), (14, 18257030784), (16, 15974901936), (18, 14199912832), (21, 12171353856), (24, 10649934624), (28, 9128515392), (32, 7987450968), (36, 7099956416), (42, 6085676928), (48, 5324967312), (56, 4564257696), (63, 4057117952), (64, 3993725484), (72, 3549978208), (84, 3042838464), (96, 2662483656), (112, 2282128848), (126, 2028558976), (128, 1996862742), (144, 1774989104), (168, 1521419232), (192, 1331241828), (224, 1141064424), (252, 1014279488), (256, 998431371), (263, 971857152), (288, 887494552), (336, 760709616), (384, 665620914), (448, 570532212), (504, 507139744), (526, 485928576), (576, 443747276), (672, 380354808), (768, 332810457), (789, 323952384), (896, 285266106), (1008, 253569872), (1052, 242964288), (1152, 221873638), (1344, 190177404), (1578, 161976192), (1792, 142633053), (1841, 138836736), (2016, 126784936), (2104, 121482144), (2304, 110936819), (2367, 107984128), (2688, 95088702), (3156, 80988096), (3682, 69418368), (4032, 63392468), (4208, 60741072), (4734, 53992064), (5376, 47544351), (5523, 46278912), (6312, 40494048), (7364, 34709184), (8064, 31696234), (8416, 30370536), (9468, 26996032), (11046, 23139456), (12624, 20247024), (14728, 17354592), (16128, 15848117), (16569, 15426304), (16832, 15185268), (18936, 13498016), (22092, 11569728), (25248, 10123512), (29456, 8677296), (33138, 7713152), (33664, 7592634), (37872, 6749008), (44184, 5784864), (50496, 5061756), (58912, 4338648), (60259, 4241664), (66276, 3856576), (67328, 3796317), (75744, 3374504), (88368, 2892432), (100992, 2530878), (117824, 2169324), (120518, 2120832), (132552, 1928288), (151488, 1687252), (176736, 1446216), (180777, 1413888), (201984, 1265439), (235648, 1084662), (241036, 1060416), (265104, 964144), (302976, 843626), (353472, 723108), (361554, 706944), (421813, 605952), (471296, 542331), (482072, 530208)]