2011906944

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:354

約数の個数: 256

約数和(自身を含む): 6227712000

約数和(自身を除く): 4215805056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 89, 93, 96, 108, 124, 128, 144, 178, 186, 192, 211, 216, 248, 267, 279, 288, 356, 372, 384, 422, 432, 496, 534, 558, 576, 633, 712, 744, 801, 837, 844, 864, 992, 1068, 1116, 1152, 1266, 1424, 1488, 1602, 1674, 1688, 1728, 1899, 1984, 2136, 2232, 2403, 2532, 2759, 2848, 2976, 3204, 3348, 3376, 3456, 3798, 3968, 4272, 4464, 4806, 5064, 5518, 5696, 5697, 5952, 6408, 6541, 6696, 6752, 7596, 8277, 8544, 8928, 9612, 10128, 11036, 11392, 11394, 11904, 12816, 13082, 13392, 13504, 15192, 16554, 17088, 17856, 18779, 19224, 19623, 20256, 22072, 22788, 24831, 25632, 26164, 26784, 27008, 30384, 33108, 34176, 35712, 37558, 38448, 39246, 40512, 44144, 45576, 49662, 51264, 52328, 53568, 56337, 58869, 60768, 66216, 74493, 75116, 76896, 78492, 81024, 88288, 91152, 99324, 102528, 104656, 107136, 112674, 117738, 121536, 132432, 148986, 150232, 153792, 156984, 169011, 176576, 176607, 182304, 198648, 209312, 225348, 235476, 243072, 264864, 297972, 300464, 307584, 313968, 338022, 353152, 353214, 364608, 397296, 418624, 450696, 470952, 507033, 529728, 582149, 595944, 600928, 627936, 676044, 706428, 729216, 794592, 837248, 901392, 941904, 1014066, 1059456, 1164298, 1191888, 1201856, 1255872, 1352088, 1412856, 1589184, 1746447, 1802784, 1883808, 2028132, 2328596, 2383776, 2403712, 2511744, 2704176, 2825712, 3178368, 3492894, 3605568, 3767616, 4056264, 4657192, 4767552, 5239341, 5408352, 5651424, 6985788, 7211136, 7535232, 8112528, 9314384, 9535104, 10478682, 10816704, 11302848, 13971576, 15718023, 16225056, 18628768, 20957364, 21633408, 22605696, 27943152, 31436046, 32450112, 37257536, 41914728, 55886304, 62872092, 64900224, 74515072, 83829456, 111772608, 125744184, 167658912, 223545216, 251488368, 335317824, 502976736, 670635648, 1005953472, 2011906944]

約数ペア:

[(1, 2011906944), (2, 1005953472), (3, 670635648), (4, 502976736), (6, 335317824), (8, 251488368), (9, 223545216), (12, 167658912), (16, 125744184), (18, 111772608), (24, 83829456), (27, 74515072), (31, 64900224), (32, 62872092), (36, 55886304), (48, 41914728), (54, 37257536), (62, 32450112), (64, 31436046), (72, 27943152), (89, 22605696), (93, 21633408), (96, 20957364), (108, 18628768), (124, 16225056), (128, 15718023), (144, 13971576), (178, 11302848), (186, 10816704), (192, 10478682), (211, 9535104), (216, 9314384), (248, 8112528), (267, 7535232), (279, 7211136), (288, 6985788), (356, 5651424), (372, 5408352), (384, 5239341), (422, 4767552), (432, 4657192), (496, 4056264), (534, 3767616), (558, 3605568), (576, 3492894), (633, 3178368), (712, 2825712), (744, 2704176), (801, 2511744), (837, 2403712), (844, 2383776), (864, 2328596), (992, 2028132), (1068, 1883808), (1116, 1802784), (1152, 1746447), (1266, 1589184), (1424, 1412856), (1488, 1352088), (1602, 1255872), (1674, 1201856), (1688, 1191888), (1728, 1164298), (1899, 1059456), (1984, 1014066), (2136, 941904), (2232, 901392), (2403, 837248), (2532, 794592), (2759, 729216), (2848, 706428), (2976, 676044), (3204, 627936), (3348, 600928), (3376, 595944), (3456, 582149), (3798, 529728), (3968, 507033), (4272, 470952), (4464, 450696), (4806, 418624), (5064, 397296), (5518, 364608), (5696, 353214), (5697, 353152), (5952, 338022), (6408, 313968), (6541, 307584), (6696, 300464), (6752, 297972), (7596, 264864), (8277, 243072), (8544, 235476), (8928, 225348), (9612, 209312), (10128, 198648), (11036, 182304), (11392, 176607), (11394, 176576), (11904, 169011), (12816, 156984), (13082, 153792), (13392, 150232), (13504, 148986), (15192, 132432), (16554, 121536), (17088, 117738), (17856, 112674), (18779, 107136), (19224, 104656), (19623, 102528), (20256, 99324), (22072, 91152), (22788, 88288), (24831, 81024), (25632, 78492), (26164, 76896), (26784, 75116), (27008, 74493), (30384, 66216), (33108, 60768), (34176, 58869), (35712, 56337), (37558, 53568), (38448, 52328), (39246, 51264), (40512, 49662), (44144, 45576)]