27981051264

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4451}}^1$

素因数の和:4598

約数の個数: 256

約数和(自身を含む): 88277817600

約数和(自身を除く): 60296766336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 107, 108, 128, 136, 144, 153, 192, 204, 214, 216, 272, 288, 306, 321, 384, 408, 428, 432, 459, 544, 576, 612, 642, 816, 856, 864, 918, 963, 1088, 1152, 1224, 1284, 1632, 1712, 1728, 1819, 1836, 1926, 2176, 2448, 2568, 2889, 3264, 3424, 3456, 3638, 3672, 3852, 4451, 4896, 5136, 5457, 5778, 6528, 6848, 7276, 7344, 7704, 8902, 9792, 10272, 10914, 11556, 13353, 13696, 14552, 14688, 15408, 16371, 17804, 19584, 20544, 21828, 23112, 26706, 29104, 29376, 30816, 32742, 35608, 40059, 41088, 43656, 46224, 49113, 53412, 58208, 58752, 61632, 65484, 71216, 75667, 80118, 87312, 92448, 98226, 106824, 116416, 120177, 123264, 130968, 142432, 151334, 160236, 174624, 184896, 196452, 213648, 227001, 232832, 240354, 261936, 284864, 302668, 320472, 349248, 369792, 392904, 427296, 454002, 476257, 480708, 523872, 569728, 605336, 640944, 681003, 698496, 785808, 854592, 908004, 952514, 961416, 1047744, 1210672, 1281888, 1362006, 1428771, 1571616, 1709184, 1816008, 1905028, 1922832, 2043009, 2095488, 2421344, 2563776, 2724012, 2857542, 3143232, 3632016, 3810056, 3845664, 4086018, 4286313, 4842688, 5127552, 5448024, 5715084, 6286464, 7264032, 7620112, 7691328, 8096369, 8172036, 8572626, 9685376, 10896048, 11430168, 12858939, 14528064, 15240224, 15382656, 16192738, 16344072, 17145252, 21792096, 22860336, 24289107, 25717878, 29056128, 30480448, 32385476, 32688144, 34290504, 43584192, 45720672, 48578214, 51435756, 60960896, 64770952, 65376288, 68581008, 72867321, 87168384, 91441344, 97156428, 102871512, 129541904, 130752576, 137162016, 145734642, 182882688, 194312856, 205743024, 218601963, 259083808, 261505152, 274324032, 291469284, 388625712, 411486048, 437203926, 518167616, 548648064, 582938568, 777251424, 822972096, 874407852, 1036335232, 1165877136, 1554502848, 1645944192, 1748815704, 2331754272, 3109005696, 3497631408, 4663508544, 6995262816, 9327017088, 13990525632, 27981051264]

約数ペア:

[(1, 27981051264), (2, 13990525632), (3, 9327017088), (4, 6995262816), (6, 4663508544), (8, 3497631408), (9, 3109005696), (12, 2331754272), (16, 1748815704), (17, 1645944192), (18, 1554502848), (24, 1165877136), (27, 1036335232), (32, 874407852), (34, 822972096), (36, 777251424), (48, 582938568), (51, 548648064), (54, 518167616), (64, 437203926), (68, 411486048), (72, 388625712), (96, 291469284), (102, 274324032), (107, 261505152), (108, 259083808), (128, 218601963), (136, 205743024), (144, 194312856), (153, 182882688), (192, 145734642), (204, 137162016), (214, 130752576), (216, 129541904), (272, 102871512), (288, 97156428), (306, 91441344), (321, 87168384), (384, 72867321), (408, 68581008), (428, 65376288), (432, 64770952), (459, 60960896), (544, 51435756), (576, 48578214), (612, 45720672), (642, 43584192), (816, 34290504), (856, 32688144), (864, 32385476), (918, 30480448), (963, 29056128), (1088, 25717878), (1152, 24289107), (1224, 22860336), (1284, 21792096), (1632, 17145252), (1712, 16344072), (1728, 16192738), (1819, 15382656), (1836, 15240224), (1926, 14528064), (2176, 12858939), (2448, 11430168), (2568, 10896048), (2889, 9685376), (3264, 8572626), (3424, 8172036), (3456, 8096369), (3638, 7691328), (3672, 7620112), (3852, 7264032), (4451, 6286464), (4896, 5715084), (5136, 5448024), (5457, 5127552), (5778, 4842688), (6528, 4286313), (6848, 4086018), (7276, 3845664), (7344, 3810056), (7704, 3632016), (8902, 3143232), (9792, 2857542), (10272, 2724012), (10914, 2563776), (11556, 2421344), (13353, 2095488), (13696, 2043009), (14552, 1922832), (14688, 1905028), (15408, 1816008), (16371, 1709184), (17804, 1571616), (19584, 1428771), (20544, 1362006), (21828, 1281888), (23112, 1210672), (26706, 1047744), (29104, 961416), (29376, 952514), (30816, 908004), (32742, 854592), (35608, 785808), (40059, 698496), (41088, 681003), (43656, 640944), (46224, 605336), (49113, 569728), (53412, 523872), (58208, 480708), (58752, 476257), (61632, 454002), (65484, 427296), (71216, 392904), (75667, 369792), (80118, 349248), (87312, 320472), (92448, 302668), (98226, 284864), (106824, 261936), (116416, 240354), (120177, 232832), (123264, 227001), (130968, 213648), (142432, 196452), (151334, 184896), (160236, 174624)]