2137148928

素因数分解:

$2^9\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4987}}^1$

素因数の和:5045

約数の個数: 160

約数和(自身を含む): 6531486720

約数和(自身を除く): 4394337792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 837, 864, 992, 1116, 1152, 1488, 1536, 1674, 1728, 1984, 2232, 2304, 2976, 3348, 3456, 3968, 4464, 4608, 4987, 5952, 6696, 6912, 7936, 8928, 9974, 11904, 13392, 13824, 14961, 15872, 17856, 19948, 23808, 26784, 29922, 35712, 39896, 44883, 47616, 53568, 59844, 71424, 79792, 89766, 107136, 119688, 134649, 142848, 154597, 159584, 179532, 214272, 239376, 269298, 309194, 319168, 359064, 428544, 463791, 478752, 538596, 618388, 638336, 718128, 927582, 957504, 1077192, 1236776, 1276672, 1391373, 1436256, 1855164, 1915008, 2154384, 2473552, 2553344, 2782746, 2872512, 3710328, 3830016, 4174119, 4308768, 4947104, 5565492, 5745024, 7420656, 7660032, 8348238, 8617536, 9894208, 11130984, 11490048, 14841312, 16696476, 17235072, 19788416, 22261968, 22980096, 29682624, 33392952, 34470144, 39576832, 44523936, 59365248, 66785904, 68940288, 79153664, 89047872, 118730496, 133571808, 178095744, 237460992, 267143616, 356191488, 534287232, 712382976, 1068574464, 2137148928]

約数ペア:

[(1, 2137148928), (2, 1068574464), (3, 712382976), (4, 534287232), (6, 356191488), (8, 267143616), (9, 237460992), (12, 178095744), (16, 133571808), (18, 118730496), (24, 89047872), (27, 79153664), (31, 68940288), (32, 66785904), (36, 59365248), (48, 44523936), (54, 39576832), (62, 34470144), (64, 33392952), (72, 29682624), (93, 22980096), (96, 22261968), (108, 19788416), (124, 17235072), (128, 16696476), (144, 14841312), (186, 11490048), (192, 11130984), (216, 9894208), (248, 8617536), (256, 8348238), (279, 7660032), (288, 7420656), (372, 5745024), (384, 5565492), (432, 4947104), (496, 4308768), (512, 4174119), (558, 3830016), (576, 3710328), (744, 2872512), (768, 2782746), (837, 2553344), (864, 2473552), (992, 2154384), (1116, 1915008), (1152, 1855164), (1488, 1436256), (1536, 1391373), (1674, 1276672), (1728, 1236776), (1984, 1077192), (2232, 957504), (2304, 927582), (2976, 718128), (3348, 638336), (3456, 618388), (3968, 538596), (4464, 478752), (4608, 463791), (4987, 428544), (5952, 359064), (6696, 319168), (6912, 309194), (7936, 269298), (8928, 239376), (9974, 214272), (11904, 179532), (13392, 159584), (13824, 154597), (14961, 142848), (15872, 134649), (17856, 119688), (19948, 107136), (23808, 89766), (26784, 79792), (29922, 71424), (35712, 59844), (39896, 53568), (44883, 47616)]