2782107648

素因数分解:

$2^{11}\times 3^4\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:606

約数の個数: 240

約数和(自身を含む): 8593865280

約数和(自身を除く): 5811757632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 324, 372, 384, 432, 496, 512, 541, 558, 576, 648, 744, 768, 837, 864, 992, 1024, 1082, 1116, 1152, 1296, 1488, 1536, 1623, 1674, 1728, 1984, 2048, 2164, 2232, 2304, 2511, 2592, 2976, 3072, 3246, 3348, 3456, 3968, 4328, 4464, 4608, 4869, 5022, 5184, 5952, 6144, 6492, 6696, 6912, 7936, 8656, 8928, 9216, 9738, 10044, 10368, 11904, 12984, 13392, 13824, 14607, 15872, 16771, 17312, 17856, 18432, 19476, 20088, 20736, 23808, 25968, 26784, 27648, 29214, 31744, 33542, 34624, 35712, 38952, 40176, 41472, 43821, 47616, 50313, 51936, 53568, 55296, 58428, 63488, 67084, 69248, 71424, 77904, 80352, 82944, 87642, 95232, 100626, 103872, 107136, 116856, 134168, 138496, 142848, 150939, 155808, 160704, 165888, 175284, 190464, 201252, 207744, 214272, 233712, 268336, 276992, 285696, 301878, 311616, 321408, 350568, 402504, 415488, 428544, 452817, 467424, 536672, 553984, 571392, 603756, 623232, 642816, 701136, 805008, 830976, 857088, 905634, 934848, 1073344, 1107968, 1207512, 1246464, 1285632, 1358451, 1402272, 1610016, 1661952, 1714176, 1811268, 1869696, 2146688, 2415024, 2492928, 2571264, 2716902, 2804544, 3220032, 3323904, 3622536, 3739392, 4293376, 4830048, 4985856, 5142528, 5433804, 5609088, 6440064, 7245072, 7478784, 8586752, 9660096, 9971712, 10867608, 11218176, 12880128, 14490144, 14957568, 17173504, 19320192, 21735216, 22436352, 25760256, 28980288, 29915136, 34347008, 38640384, 43470432, 44872704, 51520512, 57960576, 77280768, 86940864, 89745408, 103041024, 115921152, 154561536, 173881728, 231842304, 309123072, 347763456, 463684608, 695526912, 927369216, 1391053824, 2782107648]

約数ペア:

[(1, 2782107648), (2, 1391053824), (3, 927369216), (4, 695526912), (6, 463684608), (8, 347763456), (9, 309123072), (12, 231842304), (16, 173881728), (18, 154561536), (24, 115921152), (27, 103041024), (31, 89745408), (32, 86940864), (36, 77280768), (48, 57960576), (54, 51520512), (62, 44872704), (64, 43470432), (72, 38640384), (81, 34347008), (93, 29915136), (96, 28980288), (108, 25760256), (124, 22436352), (128, 21735216), (144, 19320192), (162, 17173504), (186, 14957568), (192, 14490144), (216, 12880128), (248, 11218176), (256, 10867608), (279, 9971712), (288, 9660096), (324, 8586752), (372, 7478784), (384, 7245072), (432, 6440064), (496, 5609088), (512, 5433804), (541, 5142528), (558, 4985856), (576, 4830048), (648, 4293376), (744, 3739392), (768, 3622536), (837, 3323904), (864, 3220032), (992, 2804544), (1024, 2716902), (1082, 2571264), (1116, 2492928), (1152, 2415024), (1296, 2146688), (1488, 1869696), (1536, 1811268), (1623, 1714176), (1674, 1661952), (1728, 1610016), (1984, 1402272), (2048, 1358451), (2164, 1285632), (2232, 1246464), (2304, 1207512), (2511, 1107968), (2592, 1073344), (2976, 934848), (3072, 905634), (3246, 857088), (3348, 830976), (3456, 805008), (3968, 701136), (4328, 642816), (4464, 623232), (4608, 603756), (4869, 571392), (5022, 553984), (5184, 536672), (5952, 467424), (6144, 452817), (6492, 428544), (6696, 415488), (6912, 402504), (7936, 350568), (8656, 321408), (8928, 311616), (9216, 301878), (9738, 285696), (10044, 276992), (10368, 268336), (11904, 233712), (12984, 214272), (13392, 207744), (13824, 201252), (14607, 190464), (15872, 175284), (16771, 165888), (17312, 160704), (17856, 155808), (18432, 150939), (19476, 142848), (20088, 138496), (20736, 134168), (23808, 116856), (25968, 107136), (26784, 103872), (27648, 100626), (29214, 95232), (31744, 87642), (33542, 82944), (34624, 80352), (35712, 77904), (38952, 71424), (40176, 69248), (41472, 67084), (43821, 63488), (47616, 58428), (50313, 55296), (51936, 53568)]