2019551616

素因数分解:

$2^7\times 3^6\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:996

約数の個数: 224

約数和(自身を含む): 6301188720

約数和(自身を除く): 4281637104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 243, 276, 288, 324, 368, 384, 414, 432, 486, 552, 576, 621, 648, 729, 736, 828, 864, 941, 972, 1104, 1152, 1242, 1296, 1458, 1472, 1656, 1728, 1863, 1882, 1944, 2208, 2484, 2592, 2823, 2916, 2944, 3312, 3456, 3726, 3764, 3888, 4416, 4968, 5184, 5589, 5646, 5832, 6624, 7452, 7528, 7776, 8469, 8832, 9936, 10368, 11178, 11292, 11664, 13248, 14904, 15056, 15552, 16767, 16938, 19872, 21643, 22356, 22584, 23328, 25407, 26496, 29808, 30112, 31104, 33534, 33876, 39744, 43286, 44712, 45168, 46656, 50814, 59616, 60224, 64929, 67068, 67752, 76221, 79488, 86572, 89424, 90336, 93312, 101628, 119232, 120448, 129858, 134136, 135504, 152442, 173144, 178848, 180672, 194787, 203256, 228663, 238464, 259716, 268272, 271008, 304884, 346288, 357696, 361344, 389574, 406512, 457326, 519432, 536544, 542016, 584361, 609768, 685989, 692576, 715392, 779148, 813024, 914652, 1038864, 1073088, 1084032, 1168722, 1219536, 1371978, 1385152, 1558296, 1626048, 1753083, 1829304, 2077728, 2146176, 2337444, 2439072, 2743956, 2770304, 3116592, 3252096, 3506166, 3658608, 4155456, 4674888, 4878144, 5259249, 5487912, 6233184, 7012332, 7317216, 8310912, 9349776, 9756288, 10518498, 10975824, 12466368, 14024664, 14634432, 15777747, 18699552, 21036996, 21951648, 24932736, 28049328, 29268864, 31555494, 37399104, 42073992, 43903296, 56098656, 63110988, 74798208, 84147984, 87806592, 112197312, 126221976, 168295968, 224394624, 252443952, 336591936, 504887904, 673183872, 1009775808, 2019551616]

約数ペア:

[(1, 2019551616), (2, 1009775808), (3, 673183872), (4, 504887904), (6, 336591936), (8, 252443952), (9, 224394624), (12, 168295968), (16, 126221976), (18, 112197312), (23, 87806592), (24, 84147984), (27, 74798208), (32, 63110988), (36, 56098656), (46, 43903296), (48, 42073992), (54, 37399104), (64, 31555494), (69, 29268864), (72, 28049328), (81, 24932736), (92, 21951648), (96, 21036996), (108, 18699552), (128, 15777747), (138, 14634432), (144, 14024664), (162, 12466368), (184, 10975824), (192, 10518498), (207, 9756288), (216, 9349776), (243, 8310912), (276, 7317216), (288, 7012332), (324, 6233184), (368, 5487912), (384, 5259249), (414, 4878144), (432, 4674888), (486, 4155456), (552, 3658608), (576, 3506166), (621, 3252096), (648, 3116592), (729, 2770304), (736, 2743956), (828, 2439072), (864, 2337444), (941, 2146176), (972, 2077728), (1104, 1829304), (1152, 1753083), (1242, 1626048), (1296, 1558296), (1458, 1385152), (1472, 1371978), (1656, 1219536), (1728, 1168722), (1863, 1084032), (1882, 1073088), (1944, 1038864), (2208, 914652), (2484, 813024), (2592, 779148), (2823, 715392), (2916, 692576), (2944, 685989), (3312, 609768), (3456, 584361), (3726, 542016), (3764, 536544), (3888, 519432), (4416, 457326), (4968, 406512), (5184, 389574), (5589, 361344), (5646, 357696), (5832, 346288), (6624, 304884), (7452, 271008), (7528, 268272), (7776, 259716), (8469, 238464), (8832, 228663), (9936, 203256), (10368, 194787), (11178, 180672), (11292, 178848), (11664, 173144), (13248, 152442), (14904, 135504), (15056, 134136), (15552, 129858), (16767, 120448), (16938, 119232), (19872, 101628), (21643, 93312), (22356, 90336), (22584, 89424), (23328, 86572), (25407, 79488), (26496, 76221), (29808, 67752), (30112, 67068), (31104, 64929), (33534, 60224), (33876, 59616), (39744, 50814), (43286, 46656), (44712, 45168)]