7721312256

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{4987}}^1$

素因数の和:5029

約数の個数: 224

約数和(自身を含む): 26149889280

約数和(自身を除く): 18428577024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4096, 4608, 4987, 5376, 6048, 6144, 6912, 7168, 8064, 8192, 9216, 9974, 10752, 12096, 12288, 13824, 14336, 14961, 16128, 18432, 19948, 21504, 24192, 24576, 27648, 28672, 29922, 32256, 34909, 36864, 39896, 43008, 44883, 48384, 55296, 57344, 59844, 64512, 69818, 73728, 79792, 86016, 89766, 96768, 104727, 110592, 119688, 129024, 134649, 139636, 159584, 172032, 179532, 193536, 209454, 221184, 239376, 258048, 269298, 279272, 314181, 319168, 359064, 387072, 418908, 478752, 516096, 538596, 558544, 628362, 638336, 718128, 774144, 837816, 942543, 957504, 1077192, 1117088, 1256724, 1276672, 1436256, 1548288, 1675632, 1885086, 1915008, 2154384, 2234176, 2513448, 2553344, 2872512, 3351264, 3770172, 3830016, 4308768, 4468352, 5026896, 5106688, 5745024, 6702528, 7540344, 7660032, 8617536, 8936704, 10053792, 10213376, 11490048, 13405056, 15080688, 15320064, 17235072, 17873408, 20107584, 20426752, 22980096, 26810112, 30161376, 30640128, 34470144, 35746816, 40215168, 40853504, 45960192, 53620224, 60322752, 61280256, 68940288, 71493632, 80430336, 91920384, 107240448, 120645504, 122560512, 137880576, 142987264, 160860672, 183840768, 214480896, 241291008, 275761152, 285974528, 321721344, 367681536, 428961792, 482582016, 551522304, 643442688, 857923584, 965164032, 1103044608, 1286885376, 1930328064, 2573770752, 3860656128, 7721312256]

約数ペア:

[(1, 7721312256), (2, 3860656128), (3, 2573770752), (4, 1930328064), (6, 1286885376), (7, 1103044608), (8, 965164032), (9, 857923584), (12, 643442688), (14, 551522304), (16, 482582016), (18, 428961792), (21, 367681536), (24, 321721344), (27, 285974528), (28, 275761152), (32, 241291008), (36, 214480896), (42, 183840768), (48, 160860672), (54, 142987264), (56, 137880576), (63, 122560512), (64, 120645504), (72, 107240448), (84, 91920384), (96, 80430336), (108, 71493632), (112, 68940288), (126, 61280256), (128, 60322752), (144, 53620224), (168, 45960192), (189, 40853504), (192, 40215168), (216, 35746816), (224, 34470144), (252, 30640128), (256, 30161376), (288, 26810112), (336, 22980096), (378, 20426752), (384, 20107584), (432, 17873408), (448, 17235072), (504, 15320064), (512, 15080688), (576, 13405056), (672, 11490048), (756, 10213376), (768, 10053792), (864, 8936704), (896, 8617536), (1008, 7660032), (1024, 7540344), (1152, 6702528), (1344, 5745024), (1512, 5106688), (1536, 5026896), (1728, 4468352), (1792, 4308768), (2016, 3830016), (2048, 3770172), (2304, 3351264), (2688, 2872512), (3024, 2553344), (3072, 2513448), (3456, 2234176), (3584, 2154384), (4032, 1915008), (4096, 1885086), (4608, 1675632), (4987, 1548288), (5376, 1436256), (6048, 1276672), (6144, 1256724), (6912, 1117088), (7168, 1077192), (8064, 957504), (8192, 942543), (9216, 837816), (9974, 774144), (10752, 718128), (12096, 638336), (12288, 628362), (13824, 558544), (14336, 538596), (14961, 516096), (16128, 478752), (18432, 418908), (19948, 387072), (21504, 359064), (24192, 319168), (24576, 314181), (27648, 279272), (28672, 269298), (29922, 258048), (32256, 239376), (34909, 221184), (36864, 209454), (39896, 193536), (43008, 179532), (44883, 172032), (48384, 159584), (55296, 139636), (57344, 134649), (59844, 129024), (64512, 119688), (69818, 110592), (73728, 104727), (79792, 96768), (86016, 89766)]