387927936

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^4\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 240

約数和(自身を含む): 1281313800

約数和(自身を除く): 893385864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 88, 92, 96, 99, 121, 128, 132, 138, 144, 176, 184, 192, 198, 207, 242, 253, 264, 276, 288, 352, 363, 368, 384, 396, 414, 484, 506, 528, 552, 576, 704, 726, 736, 759, 792, 828, 968, 1012, 1056, 1089, 1104, 1152, 1331, 1408, 1452, 1472, 1518, 1584, 1656, 1936, 2024, 2112, 2178, 2208, 2277, 2662, 2783, 2904, 2944, 3036, 3168, 3312, 3872, 3993, 4048, 4224, 4356, 4416, 4554, 5324, 5566, 5808, 6072, 6336, 6624, 7744, 7986, 8096, 8349, 8712, 8832, 9108, 10648, 11132, 11616, 11979, 12144, 12672, 13248, 14641, 15488, 15972, 16192, 16698, 17424, 18216, 21296, 22264, 23232, 23958, 24288, 25047, 26496, 29282, 30613, 31944, 32384, 33396, 34848, 36432, 42592, 43923, 44528, 46464, 47916, 48576, 50094, 58564, 61226, 63888, 66792, 69696, 72864, 85184, 87846, 89056, 91839, 95832, 97152, 100188, 117128, 122452, 127776, 131769, 133584, 139392, 145728, 170368, 175692, 178112, 183678, 191664, 200376, 234256, 244904, 255552, 263538, 267168, 275517, 291456, 336743, 351384, 356224, 367356, 383328, 400752, 468512, 489808, 511104, 527076, 534336, 551034, 673486, 702768, 734712, 766656, 801504, 937024, 979616, 1010229, 1054152, 1068672, 1102068, 1346972, 1405536, 1469424, 1533312, 1603008, 1874048, 1959232, 2020458, 2108304, 2204136, 2693944, 2811072, 2938848, 3030687, 3206016, 3918464, 4040916, 4216608, 4408272, 5387888, 5622144, 5877696, 6061374, 8081832, 8433216, 8816544, 10775776, 11755392, 12122748, 16163664, 16866432, 17633088, 21551552, 24245496, 32327328, 35266176, 43103104, 48490992, 64654656, 96981984, 129309312, 193963968, 387927936]

約数ペア:

[(1, 387927936), (2, 193963968), (3, 129309312), (4, 96981984), (6, 64654656), (8, 48490992), (9, 43103104), (11, 35266176), (12, 32327328), (16, 24245496), (18, 21551552), (22, 17633088), (23, 16866432), (24, 16163664), (32, 12122748), (33, 11755392), (36, 10775776), (44, 8816544), (46, 8433216), (48, 8081832), (64, 6061374), (66, 5877696), (69, 5622144), (72, 5387888), (88, 4408272), (92, 4216608), (96, 4040916), (99, 3918464), (121, 3206016), (128, 3030687), (132, 2938848), (138, 2811072), (144, 2693944), (176, 2204136), (184, 2108304), (192, 2020458), (198, 1959232), (207, 1874048), (242, 1603008), (253, 1533312), (264, 1469424), (276, 1405536), (288, 1346972), (352, 1102068), (363, 1068672), (368, 1054152), (384, 1010229), (396, 979616), (414, 937024), (484, 801504), (506, 766656), (528, 734712), (552, 702768), (576, 673486), (704, 551034), (726, 534336), (736, 527076), (759, 511104), (792, 489808), (828, 468512), (968, 400752), (1012, 383328), (1056, 367356), (1089, 356224), (1104, 351384), (1152, 336743), (1331, 291456), (1408, 275517), (1452, 267168), (1472, 263538), (1518, 255552), (1584, 244904), (1656, 234256), (1936, 200376), (2024, 191664), (2112, 183678), (2178, 178112), (2208, 175692), (2277, 170368), (2662, 145728), (2783, 139392), (2904, 133584), (2944, 131769), (3036, 127776), (3168, 122452), (3312, 117128), (3872, 100188), (3993, 97152), (4048, 95832), (4224, 91839), (4356, 89056), (4416, 87846), (4554, 85184), (5324, 72864), (5566, 69696), (5808, 66792), (6072, 63888), (6336, 61226), (6624, 58564), (7744, 50094), (7986, 48576), (8096, 47916), (8349, 46464), (8712, 44528), (8832, 43923), (9108, 42592), (10648, 36432), (11132, 34848), (11616, 33396), (11979, 32384), (12144, 31944), (12672, 30613), (13248, 29282), (14641, 26496), (15488, 25047), (15972, 24288), (16192, 23958), (16698, 23232), (17424, 22264), (18216, 21296)]