254521344

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:314

約数の個数: 208

約数和(自身を含む): 849242880

約数和(自身を除く): 594721536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 269, 308, 336, 352, 384, 448, 462, 512, 528, 538, 616, 672, 704, 768, 807, 896, 924, 1024, 1056, 1076, 1232, 1344, 1408, 1536, 1614, 1792, 1848, 1883, 2048, 2112, 2152, 2464, 2688, 2816, 2959, 3072, 3228, 3584, 3696, 3766, 4096, 4224, 4304, 4928, 5376, 5632, 5649, 5918, 6144, 6456, 7168, 7392, 7532, 8448, 8608, 8877, 9856, 10752, 11264, 11298, 11836, 12288, 12912, 14336, 14784, 15064, 16896, 17216, 17754, 19712, 20713, 21504, 22528, 22596, 23672, 25824, 28672, 29568, 30128, 33792, 34432, 35508, 39424, 41426, 43008, 45056, 45192, 47344, 51648, 59136, 60256, 62139, 67584, 68864, 71016, 78848, 82852, 86016, 90384, 94688, 103296, 118272, 120512, 124278, 135168, 137728, 142032, 157696, 165704, 180768, 189376, 206592, 236544, 241024, 248556, 275456, 284064, 315392, 331408, 361536, 378752, 413184, 473088, 482048, 497112, 550912, 568128, 662816, 723072, 757504, 826368, 946176, 964096, 994224, 1101824, 1136256, 1325632, 1446144, 1515008, 1652736, 1928192, 1988448, 2272512, 2651264, 2892288, 3030016, 3305472, 3856384, 3976896, 4545024, 5302528, 5784576, 6060032, 7712768, 7953792, 9090048, 10605056, 11569152, 12120064, 15907584, 18180096, 21210112, 23138304, 31815168, 36360192, 42420224, 63630336, 84840448, 127260672, 254521344]

約数ペア:

[(1, 254521344), (2, 127260672), (3, 84840448), (4, 63630336), (6, 42420224), (7, 36360192), (8, 31815168), (11, 23138304), (12, 21210112), (14, 18180096), (16, 15907584), (21, 12120064), (22, 11569152), (24, 10605056), (28, 9090048), (32, 7953792), (33, 7712768), (42, 6060032), (44, 5784576), (48, 5302528), (56, 4545024), (64, 3976896), (66, 3856384), (77, 3305472), (84, 3030016), (88, 2892288), (96, 2651264), (112, 2272512), (128, 1988448), (132, 1928192), (154, 1652736), (168, 1515008), (176, 1446144), (192, 1325632), (224, 1136256), (231, 1101824), (256, 994224), (264, 964096), (269, 946176), (308, 826368), (336, 757504), (352, 723072), (384, 662816), (448, 568128), (462, 550912), (512, 497112), (528, 482048), (538, 473088), (616, 413184), (672, 378752), (704, 361536), (768, 331408), (807, 315392), (896, 284064), (924, 275456), (1024, 248556), (1056, 241024), (1076, 236544), (1232, 206592), (1344, 189376), (1408, 180768), (1536, 165704), (1614, 157696), (1792, 142032), (1848, 137728), (1883, 135168), (2048, 124278), (2112, 120512), (2152, 118272), (2464, 103296), (2688, 94688), (2816, 90384), (2959, 86016), (3072, 82852), (3228, 78848), (3584, 71016), (3696, 68864), (3766, 67584), (4096, 62139), (4224, 60256), (4304, 59136), (4928, 51648), (5376, 47344), (5632, 45192), (5649, 45056), (5918, 43008), (6144, 41426), (6456, 39424), (7168, 35508), (7392, 34432), (7532, 33792), (8448, 30128), (8608, 29568), (8877, 28672), (9856, 25824), (10752, 23672), (11264, 22596), (11298, 22528), (11836, 21504), (12288, 20713), (12912, 19712), (14336, 17754), (14784, 17216), (15064, 16896)]