939810816

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 224

約数和(自身を含む): 3187476480

約数和(自身を除く): 2247665664

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, 607, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1214, 1344, 1512, 1536, 1728, 1792, 1821, 2016, 2048, 2304, 2428, 2688, 3024, 3072, 3456, 3584, 3642, 4032, 4096, 4249, 4608, 4856, 5376, 5463, 6048, 6144, 6912, 7168, 7284, 8064, 8192, 8498, 9216, 9712, 10752, 10926, 12096, 12288, 12747, 13824, 14336, 14568, 16128, 16389, 16996, 18432, 19424, 21504, 21852, 24192, 24576, 25494, 27648, 28672, 29136, 32256, 32778, 33992, 36864, 38241, 38848, 43008, 43704, 48384, 50988, 55296, 57344, 58272, 64512, 65556, 67984, 73728, 76482, 77696, 86016, 87408, 96768, 101976, 110592, 114723, 116544, 129024, 131112, 135968, 152964, 155392, 172032, 174816, 193536, 203952, 221184, 229446, 233088, 258048, 262224, 271936, 305928, 310784, 349632, 387072, 407904, 458892, 466176, 516096, 524448, 543872, 611856, 621568, 699264, 774144, 815808, 917784, 932352, 1048896, 1087744, 1223712, 1243136, 1398528, 1548288, 1631616, 1835568, 1864704, 2097792, 2175488, 2447424, 2486272, 2797056, 3263232, 3671136, 3729408, 4195584, 4350976, 4894848, 4972544, 5594112, 6526464, 7342272, 7458816, 8391168, 8701952, 9789696, 11188224, 13052928, 14684544, 14917632, 16782336, 17403904, 19579392, 22376448, 26105856, 29369088, 33564672, 34807808, 39158784, 44752896, 52211712, 58738176, 67129344, 78317568, 104423424, 117476352, 134258688, 156635136, 234952704, 313270272, 469905408, 939810816]

約数ペア:

[(1, 939810816), (2, 469905408), (3, 313270272), (4, 234952704), (6, 156635136), (7, 134258688), (8, 117476352), (9, 104423424), (12, 78317568), (14, 67129344), (16, 58738176), (18, 52211712), (21, 44752896), (24, 39158784), (27, 34807808), (28, 33564672), (32, 29369088), (36, 26105856), (42, 22376448), (48, 19579392), (54, 17403904), (56, 16782336), (63, 14917632), (64, 14684544), (72, 13052928), (84, 11188224), (96, 9789696), (108, 8701952), (112, 8391168), (126, 7458816), (128, 7342272), (144, 6526464), (168, 5594112), (189, 4972544), (192, 4894848), (216, 4350976), (224, 4195584), (252, 3729408), (256, 3671136), (288, 3263232), (336, 2797056), (378, 2486272), (384, 2447424), (432, 2175488), (448, 2097792), (504, 1864704), (512, 1835568), (576, 1631616), (607, 1548288), (672, 1398528), (756, 1243136), (768, 1223712), (864, 1087744), (896, 1048896), (1008, 932352), (1024, 917784), (1152, 815808), (1214, 774144), (1344, 699264), (1512, 621568), (1536, 611856), (1728, 543872), (1792, 524448), (1821, 516096), (2016, 466176), (2048, 458892), (2304, 407904), (2428, 387072), (2688, 349632), (3024, 310784), (3072, 305928), (3456, 271936), (3584, 262224), (3642, 258048), (4032, 233088), (4096, 229446), (4249, 221184), (4608, 203952), (4856, 193536), (5376, 174816), (5463, 172032), (6048, 155392), (6144, 152964), (6912, 135968), (7168, 131112), (7284, 129024), (8064, 116544), (8192, 114723), (8498, 110592), (9216, 101976), (9712, 96768), (10752, 87408), (10926, 86016), (12096, 77696), (12288, 76482), (12747, 73728), (13824, 67984), (14336, 65556), (14568, 64512), (16128, 58272), (16389, 57344), (16996, 55296), (18432, 50988), (19424, 48384), (21504, 43704), (21852, 43008), (24192, 38848), (24576, 38241), (25494, 36864), (27648, 33992), (28672, 32778), (29136, 32256)]