1921038336

素因数分解:

$2^{11}\times 3^3\times 7^2\times {\mathrm{709}}^1$

素因数の和:754

約数の個数: 288

約数和(自身を含む): 6628986000

約数和(自身を除く): 4707947664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 512, 576, 588, 672, 709, 756, 768, 784, 864, 882, 896, 1008, 1024, 1152, 1176, 1323, 1344, 1418, 1512, 1536, 1568, 1728, 1764, 1792, 2016, 2048, 2127, 2304, 2352, 2646, 2688, 2836, 3024, 3072, 3136, 3456, 3528, 3584, 4032, 4254, 4608, 4704, 4963, 5292, 5376, 5672, 6048, 6144, 6272, 6381, 6912, 7056, 7168, 8064, 8508, 9216, 9408, 9926, 10584, 10752, 11344, 12096, 12544, 12762, 13824, 14112, 14336, 14889, 16128, 17016, 18432, 18816, 19143, 19852, 21168, 21504, 22688, 24192, 25088, 25524, 27648, 28224, 29778, 32256, 34032, 34741, 37632, 38286, 39704, 42336, 43008, 44667, 45376, 48384, 50176, 51048, 55296, 56448, 59556, 64512, 68064, 69482, 75264, 76572, 79408, 84672, 89334, 90752, 96768, 100352, 102096, 104223, 112896, 119112, 129024, 134001, 136128, 138964, 150528, 153144, 158816, 169344, 178668, 181504, 193536, 204192, 208446, 225792, 238224, 268002, 272256, 277928, 301056, 306288, 312669, 317632, 338688, 357336, 363008, 387072, 408384, 416892, 451584, 476448, 536004, 544512, 555856, 612576, 625338, 635264, 677376, 714672, 726016, 816768, 833784, 903168, 938007, 952896, 1072008, 1089024, 1111712, 1225152, 1250676, 1270528, 1354752, 1429344, 1452032, 1633536, 1667568, 1876014, 1905792, 2144016, 2178048, 2223424, 2450304, 2501352, 2541056, 2709504, 2858688, 3267072, 3335136, 3752028, 3811584, 4288032, 4356096, 4446848, 4900608, 5002704, 5082112, 5717376, 6534144, 6670272, 7504056, 7623168, 8576064, 8893696, 9801216, 10005408, 10164224, 11434752, 13068288, 13340544, 15008112, 15246336, 17152128, 17787392, 19602432, 20010816, 22869504, 26681088, 30016224, 30492672, 34304256, 35574784, 39204864, 40021632, 45739008, 53362176, 60032448, 68608512, 71149568, 80043264, 91478016, 106724352, 120064896, 137217024, 160086528, 213448704, 240129792, 274434048, 320173056, 480259584, 640346112, 960519168, 1921038336]

約数ペア:

[(1, 1921038336), (2, 960519168), (3, 640346112), (4, 480259584), (6, 320173056), (7, 274434048), (8, 240129792), (9, 213448704), (12, 160086528), (14, 137217024), (16, 120064896), (18, 106724352), (21, 91478016), (24, 80043264), (27, 71149568), (28, 68608512), (32, 60032448), (36, 53362176), (42, 45739008), (48, 40021632), (49, 39204864), (54, 35574784), (56, 34304256), (63, 30492672), (64, 30016224), (72, 26681088), (84, 22869504), (96, 20010816), (98, 19602432), (108, 17787392), (112, 17152128), (126, 15246336), (128, 15008112), (144, 13340544), (147, 13068288), (168, 11434752), (189, 10164224), (192, 10005408), (196, 9801216), (216, 8893696), (224, 8576064), (252, 7623168), (256, 7504056), (288, 6670272), (294, 6534144), (336, 5717376), (378, 5082112), (384, 5002704), (392, 4900608), (432, 4446848), (441, 4356096), (448, 4288032), (504, 3811584), (512, 3752028), (576, 3335136), (588, 3267072), (672, 2858688), (709, 2709504), (756, 2541056), (768, 2501352), (784, 2450304), (864, 2223424), (882, 2178048), (896, 2144016), (1008, 1905792), (1024, 1876014), (1152, 1667568), (1176, 1633536), (1323, 1452032), (1344, 1429344), (1418, 1354752), (1512, 1270528), (1536, 1250676), (1568, 1225152), (1728, 1111712), (1764, 1089024), (1792, 1072008), (2016, 952896), (2048, 938007), (2127, 903168), (2304, 833784), (2352, 816768), (2646, 726016), (2688, 714672), (2836, 677376), (3024, 635264), (3072, 625338), (3136, 612576), (3456, 555856), (3528, 544512), (3584, 536004), (4032, 476448), (4254, 451584), (4608, 416892), (4704, 408384), (4963, 387072), (5292, 363008), (5376, 357336), (5672, 338688), (6048, 317632), (6144, 312669), (6272, 306288), (6381, 301056), (6912, 277928), (7056, 272256), (7168, 268002), (8064, 238224), (8508, 225792), (9216, 208446), (9408, 204192), (9926, 193536), (10584, 181504), (10752, 178668), (11344, 169344), (12096, 158816), (12544, 153144), (12762, 150528), (13824, 138964), (14112, 136128), (14336, 134001), (14889, 129024), (16128, 119112), (17016, 112896), (18432, 104223), (18816, 102096), (19143, 100352), (19852, 96768), (21168, 90752), (21504, 89334), (22688, 84672), (24192, 79408), (25088, 76572), (25524, 75264), (27648, 69482), (28224, 68064), (29778, 64512), (32256, 59556), (34032, 56448), (34741, 55296), (37632, 51048), (38286, 50176), (39704, 48384), (42336, 45376), (43008, 44667)]