2549281056

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 8130713472

約数和(自身を除く): 5581432416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 97, 98, 111, 112, 147, 148, 151, 168, 194, 196, 222, 224, 259, 291, 294, 296, 302, 336, 388, 392, 444, 453, 518, 582, 588, 592, 604, 672, 679, 776, 777, 784, 888, 906, 1036, 1057, 1164, 1176, 1184, 1208, 1358, 1552, 1554, 1568, 1776, 1812, 1813, 2037, 2072, 2114, 2328, 2352, 2416, 2716, 3104, 3108, 3171, 3552, 3589, 3624, 3626, 4074, 4144, 4228, 4656, 4704, 4753, 4832, 5432, 5439, 5587, 6216, 6342, 7178, 7248, 7252, 7399, 8148, 8288, 8456, 9312, 9506, 10767, 10864, 10878, 11174, 12432, 12684, 14259, 14356, 14496, 14504, 14647, 14798, 16296, 16761, 16912, 19012, 21534, 21728, 21756, 22197, 22348, 24864, 25123, 25368, 28518, 28712, 29008, 29294, 29596, 32592, 33522, 33824, 38024, 39109, 43068, 43512, 43941, 44394, 44696, 50246, 50736, 57036, 57424, 58016, 58588, 59192, 65184, 67044, 75369, 76048, 78218, 86136, 87024, 87882, 88788, 89392, 100492, 101472, 102529, 114072, 114848, 117176, 117327, 118384, 134088, 150738, 152096, 156436, 172272, 174048, 175764, 175861, 177576, 178784, 200984, 205058, 228144, 234352, 234654, 236768, 268176, 273763, 301476, 307587, 312872, 344544, 351528, 351722, 355152, 401968, 410116, 456288, 468704, 469308, 527583, 536352, 541939, 547526, 602952, 615174, 625744, 703056, 703444, 710304, 717703, 803936, 820232, 821289, 938616, 1055166, 1083878, 1095052, 1205904, 1230348, 1251488, 1406112, 1406888, 1435406, 1625817, 1640464, 1642578, 1877232, 2110332, 2153109, 2167756, 2190104, 2411808, 2460696, 2813776, 2870812, 3251634, 3280928, 3285156, 3754464, 3793573, 4220664, 4306218, 4335512, 4380208, 4921392, 5627552, 5741624, 6503268, 6570312, 7587146, 8441328, 8612436, 8671024, 8760416, 9842784, 11380719, 11483248, 13006536, 13140624, 15174292, 16882656, 17224872, 17342048, 22761438, 22966496, 26013072, 26281248, 26555011, 30348584, 34449744, 45522876, 52026144, 53110022, 60697168, 68899488, 79665033, 91045752, 106220044, 121394336, 159330066, 182091504, 212440088, 318660132, 364183008, 424880176, 637320264, 849760352, 1274640528, 2549281056]

約数ペア:

[(1, 2549281056), (2, 1274640528), (3, 849760352), (4, 637320264), (6, 424880176), (7, 364183008), (8, 318660132), (12, 212440088), (14, 182091504), (16, 159330066), (21, 121394336), (24, 106220044), (28, 91045752), (32, 79665033), (37, 68899488), (42, 60697168), (48, 53110022), (49, 52026144), (56, 45522876), (74, 34449744), (84, 30348584), (96, 26555011), (97, 26281248), (98, 26013072), (111, 22966496), (112, 22761438), (147, 17342048), (148, 17224872), (151, 16882656), (168, 15174292), (194, 13140624), (196, 13006536), (222, 11483248), (224, 11380719), (259, 9842784), (291, 8760416), (294, 8671024), (296, 8612436), (302, 8441328), (336, 7587146), (388, 6570312), (392, 6503268), (444, 5741624), (453, 5627552), (518, 4921392), (582, 4380208), (588, 4335512), (592, 4306218), (604, 4220664), (672, 3793573), (679, 3754464), (776, 3285156), (777, 3280928), (784, 3251634), (888, 2870812), (906, 2813776), (1036, 2460696), (1057, 2411808), (1164, 2190104), (1176, 2167756), (1184, 2153109), (1208, 2110332), (1358, 1877232), (1552, 1642578), (1554, 1640464), (1568, 1625817), (1776, 1435406), (1812, 1406888), (1813, 1406112), (2037, 1251488), (2072, 1230348), (2114, 1205904), (2328, 1095052), (2352, 1083878), (2416, 1055166), (2716, 938616), (3104, 821289), (3108, 820232), (3171, 803936), (3552, 717703), (3589, 710304), (3624, 703444), (3626, 703056), (4074, 625744), (4144, 615174), (4228, 602952), (4656, 547526), (4704, 541939), (4753, 536352), (4832, 527583), (5432, 469308), (5439, 468704), (5587, 456288), (6216, 410116), (6342, 401968), (7178, 355152), (7248, 351722), (7252, 351528), (7399, 344544), (8148, 312872), (8288, 307587), (8456, 301476), (9312, 273763), (9506, 268176), (10767, 236768), (10864, 234654), (10878, 234352), (11174, 228144), (12432, 205058), (12684, 200984), (14259, 178784), (14356, 177576), (14496, 175861), (14504, 175764), (14647, 174048), (14798, 172272), (16296, 156436), (16761, 152096), (16912, 150738), (19012, 134088), (21534, 118384), (21728, 117327), (21756, 117176), (22197, 114848), (22348, 114072), (24864, 102529), (25123, 101472), (25368, 100492), (28518, 89392), (28712, 88788), (29008, 87882), (29294, 87024), (29596, 86136), (32592, 78218), (33522, 76048), (33824, 75369), (38024, 67044), (39109, 65184), (43068, 59192), (43512, 58588), (43941, 58016), (44394, 57424), (44696, 57036), (50246, 50736)]