2048616576

素因数分解:

$2^7\times 3^3\times {\mathrm{613}}^1\times {\mathrm{967}}^1$

素因数の和:1603

約数の個数: 128

約数和(自身を含む): 6062390400

約数和(自身を除く): 4013773824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 613, 864, 967, 1152, 1226, 1728, 1839, 1934, 2452, 2901, 3456, 3678, 3868, 4904, 5517, 5802, 7356, 7736, 8703, 9808, 11034, 11604, 14712, 15472, 16551, 17406, 19616, 22068, 23208, 26109, 29424, 30944, 33102, 34812, 39232, 44136, 46416, 52218, 58848, 61888, 66204, 69624, 78464, 88272, 92832, 104436, 117696, 123776, 132408, 139248, 176544, 185664, 208872, 235392, 264816, 278496, 353088, 371328, 417744, 529632, 556992, 592771, 706176, 835488, 1059264, 1113984, 1185542, 1670976, 1778313, 2118528, 2371084, 3341952, 3556626, 4742168, 5334939, 7113252, 9484336, 10669878, 14226504, 16004817, 18968672, 21339756, 28453008, 32009634, 37937344, 42679512, 56906016, 64019268, 75874688, 85359024, 113812032, 128038536, 170718048, 227624064, 256077072, 341436096, 512154144, 682872192, 1024308288, 2048616576]

約数ペア:

[(1, 2048616576), (2, 1024308288), (3, 682872192), (4, 512154144), (6, 341436096), (8, 256077072), (9, 227624064), (12, 170718048), (16, 128038536), (18, 113812032), (24, 85359024), (27, 75874688), (32, 64019268), (36, 56906016), (48, 42679512), (54, 37937344), (64, 32009634), (72, 28453008), (96, 21339756), (108, 18968672), (128, 16004817), (144, 14226504), (192, 10669878), (216, 9484336), (288, 7113252), (384, 5334939), (432, 4742168), (576, 3556626), (613, 3341952), (864, 2371084), (967, 2118528), (1152, 1778313), (1226, 1670976), (1728, 1185542), (1839, 1113984), (1934, 1059264), (2452, 835488), (2901, 706176), (3456, 592771), (3678, 556992), (3868, 529632), (4904, 417744), (5517, 371328), (5802, 353088), (7356, 278496), (7736, 264816), (8703, 235392), (9808, 208872), (11034, 185664), (11604, 176544), (14712, 139248), (15472, 132408), (16551, 123776), (17406, 117696), (19616, 104436), (22068, 92832), (23208, 88272), (26109, 78464), (29424, 69624), (30944, 66204), (33102, 61888), (34812, 58848), (39232, 52218), (44136, 46416)]