275315712

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 264

約数和(自身を含む): 896094720

約数和(自身を除く): 620779008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 59, 62, 64, 84, 93, 96, 98, 112, 118, 124, 128, 147, 168, 177, 186, 192, 196, 217, 224, 236, 248, 256, 294, 336, 354, 372, 384, 392, 413, 434, 448, 472, 496, 512, 588, 651, 672, 708, 744, 768, 784, 826, 868, 896, 944, 992, 1024, 1176, 1239, 1302, 1344, 1416, 1488, 1519, 1536, 1568, 1652, 1736, 1792, 1829, 1888, 1984, 2352, 2478, 2604, 2688, 2832, 2891, 2976, 3038, 3072, 3136, 3304, 3472, 3584, 3658, 3776, 3968, 4557, 4704, 4956, 5208, 5376, 5487, 5664, 5782, 5952, 6076, 6272, 6608, 6944, 7168, 7316, 7552, 7936, 8673, 9114, 9408, 9912, 10416, 10752, 10974, 11328, 11564, 11904, 12152, 12544, 12803, 13216, 13888, 14632, 15104, 15872, 17346, 18228, 18816, 19824, 20832, 21504, 21948, 22656, 23128, 23808, 24304, 25088, 25606, 26432, 27776, 29264, 30208, 31744, 34692, 36456, 37632, 38409, 39648, 41664, 43896, 45312, 46256, 47616, 48608, 50176, 51212, 52864, 55552, 58528, 60416, 69384, 72912, 75264, 76818, 79296, 83328, 87792, 89621, 90624, 92512, 95232, 97216, 102424, 105728, 111104, 117056, 138768, 145824, 150528, 153636, 158592, 166656, 175584, 179242, 181248, 185024, 194432, 204848, 211456, 222208, 234112, 268863, 277536, 291648, 307272, 317184, 333312, 351168, 358484, 370048, 388864, 409696, 422912, 468224, 537726, 555072, 583296, 614544, 634368, 666624, 702336, 716968, 740096, 777728, 819392, 936448, 1075452, 1110144, 1166592, 1229088, 1268736, 1404672, 1433936, 1480192, 1555456, 1638784, 1872896, 2150904, 2220288, 2333184, 2458176, 2809344, 2867872, 2960384, 3277568, 4301808, 4440576, 4666368, 4916352, 5618688, 5735744, 6555136, 8603616, 8881152, 9832704, 11471488, 13110272, 17207232, 19665408, 22942976, 34414464, 39330816, 45885952, 68828928, 91771904, 137657856, 275315712]

約数ペア:

[(1, 275315712), (2, 137657856), (3, 91771904), (4, 68828928), (6, 45885952), (7, 39330816), (8, 34414464), (12, 22942976), (14, 19665408), (16, 17207232), (21, 13110272), (24, 11471488), (28, 9832704), (31, 8881152), (32, 8603616), (42, 6555136), (48, 5735744), (49, 5618688), (56, 4916352), (59, 4666368), (62, 4440576), (64, 4301808), (84, 3277568), (93, 2960384), (96, 2867872), (98, 2809344), (112, 2458176), (118, 2333184), (124, 2220288), (128, 2150904), (147, 1872896), (168, 1638784), (177, 1555456), (186, 1480192), (192, 1433936), (196, 1404672), (217, 1268736), (224, 1229088), (236, 1166592), (248, 1110144), (256, 1075452), (294, 936448), (336, 819392), (354, 777728), (372, 740096), (384, 716968), (392, 702336), (413, 666624), (434, 634368), (448, 614544), (472, 583296), (496, 555072), (512, 537726), (588, 468224), (651, 422912), (672, 409696), (708, 388864), (744, 370048), (768, 358484), (784, 351168), (826, 333312), (868, 317184), (896, 307272), (944, 291648), (992, 277536), (1024, 268863), (1176, 234112), (1239, 222208), (1302, 211456), (1344, 204848), (1416, 194432), (1488, 185024), (1519, 181248), (1536, 179242), (1568, 175584), (1652, 166656), (1736, 158592), (1792, 153636), (1829, 150528), (1888, 145824), (1984, 138768), (2352, 117056), (2478, 111104), (2604, 105728), (2688, 102424), (2832, 97216), (2891, 95232), (2976, 92512), (3038, 90624), (3072, 89621), (3136, 87792), (3304, 83328), (3472, 79296), (3584, 76818), (3658, 75264), (3776, 72912), (3968, 69384), (4557, 60416), (4704, 58528), (4956, 55552), (5208, 52864), (5376, 51212), (5487, 50176), (5664, 48608), (5782, 47616), (5952, 46256), (6076, 45312), (6272, 43896), (6608, 41664), (6944, 39648), (7168, 38409), (7316, 37632), (7552, 36456), (7936, 34692), (8673, 31744), (9114, 30208), (9408, 29264), (9912, 27776), (10416, 26432), (10752, 25606), (10974, 25088), (11328, 24304), (11564, 23808), (11904, 23128), (12152, 22656), (12544, 21948), (12803, 21504), (13216, 20832), (13888, 19824), (14632, 18816), (15104, 18228), (15872, 17346)]