38886134784

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21787}}^1$

素因数の和:21900

約数の個数: 176

約数和(自身を含む): 119884896768

約数和(自身を除く): 80998761984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 192, 224, 249, 256, 332, 336, 384, 448, 498, 512, 581, 664, 672, 768, 896, 996, 1024, 1162, 1328, 1344, 1536, 1743, 1792, 1992, 2324, 2656, 2688, 3072, 3486, 3584, 3984, 4648, 5312, 5376, 6972, 7168, 7968, 9296, 10624, 10752, 13944, 15936, 18592, 21248, 21504, 21787, 27888, 31872, 37184, 42496, 43574, 55776, 63744, 65361, 74368, 84992, 87148, 111552, 127488, 130722, 148736, 152509, 174296, 223104, 254976, 261444, 297472, 305018, 348592, 446208, 457527, 522888, 594944, 610036, 697184, 892416, 915054, 1045776, 1220072, 1394368, 1784832, 1808321, 1830108, 2091552, 2440144, 2788736, 3616642, 3660216, 4183104, 4880288, 5424963, 5577472, 7233284, 7320432, 8366208, 9760576, 10849926, 11154944, 12658247, 14466568, 14640864, 16732416, 19521152, 21699852, 22309888, 25316494, 28933136, 29281728, 33464832, 37974741, 39042304, 43399704, 50632988, 57866272, 58563456, 66929664, 75949482, 78084608, 86799408, 101265976, 115732544, 117126912, 151898964, 156169216, 173598816, 202531952, 231465088, 234253824, 303797928, 347197632, 405063904, 462930176, 468507648, 607595856, 694395264, 810127808, 925860352, 1215191712, 1388790528, 1620255616, 1851720704, 2430383424, 2777581056, 3240511232, 4860766848, 5555162112, 6481022464, 9721533696, 12962044928, 19443067392, 38886134784]

約数ペア:

[(1, 38886134784), (2, 19443067392), (3, 12962044928), (4, 9721533696), (6, 6481022464), (7, 5555162112), (8, 4860766848), (12, 3240511232), (14, 2777581056), (16, 2430383424), (21, 1851720704), (24, 1620255616), (28, 1388790528), (32, 1215191712), (42, 925860352), (48, 810127808), (56, 694395264), (64, 607595856), (83, 468507648), (84, 462930176), (96, 405063904), (112, 347197632), (128, 303797928), (166, 234253824), (168, 231465088), (192, 202531952), (224, 173598816), (249, 156169216), (256, 151898964), (332, 117126912), (336, 115732544), (384, 101265976), (448, 86799408), (498, 78084608), (512, 75949482), (581, 66929664), (664, 58563456), (672, 57866272), (768, 50632988), (896, 43399704), (996, 39042304), (1024, 37974741), (1162, 33464832), (1328, 29281728), (1344, 28933136), (1536, 25316494), (1743, 22309888), (1792, 21699852), (1992, 19521152), (2324, 16732416), (2656, 14640864), (2688, 14466568), (3072, 12658247), (3486, 11154944), (3584, 10849926), (3984, 9760576), (4648, 8366208), (5312, 7320432), (5376, 7233284), (6972, 5577472), (7168, 5424963), (7968, 4880288), (9296, 4183104), (10624, 3660216), (10752, 3616642), (13944, 2788736), (15936, 2440144), (18592, 2091552), (21248, 1830108), (21504, 1808321), (21787, 1784832), (27888, 1394368), (31872, 1220072), (37184, 1045776), (42496, 915054), (43574, 892416), (55776, 697184), (63744, 610036), (65361, 594944), (74368, 522888), (84992, 457527), (87148, 446208), (111552, 348592), (127488, 305018), (130722, 297472), (148736, 261444), (152509, 254976), (174296, 223104)]