266454144

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 256

約数和(自身を含む): 883238400

約数和(自身を除く): 616784256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 86, 88, 96, 99, 108, 128, 129, 132, 144, 163, 172, 176, 192, 198, 216, 258, 264, 288, 297, 326, 344, 352, 384, 387, 396, 432, 473, 489, 516, 528, 576, 594, 652, 688, 704, 774, 792, 864, 946, 978, 1032, 1056, 1152, 1161, 1188, 1304, 1376, 1408, 1419, 1467, 1548, 1584, 1728, 1793, 1892, 1956, 2064, 2112, 2322, 2376, 2608, 2752, 2838, 2934, 3096, 3168, 3456, 3586, 3784, 3912, 4128, 4224, 4257, 4401, 4644, 4752, 5216, 5379, 5504, 5676, 5868, 6192, 6336, 7009, 7172, 7568, 7824, 8256, 8514, 8802, 9288, 9504, 10432, 10758, 11352, 11736, 12384, 12672, 12771, 14018, 14344, 15136, 15648, 16137, 16512, 17028, 17604, 18576, 19008, 20864, 21027, 21516, 22704, 23472, 24768, 25542, 28036, 28688, 30272, 31296, 32274, 34056, 35208, 37152, 38016, 42054, 43032, 45408, 46944, 48411, 49536, 51084, 56072, 57376, 60544, 62592, 63081, 64548, 68112, 70416, 74304, 77099, 84108, 86064, 90816, 93888, 96822, 102168, 112144, 114752, 126162, 129096, 136224, 140832, 148608, 154198, 168216, 172128, 181632, 187776, 189243, 193644, 204336, 224288, 229504, 231297, 252324, 258192, 272448, 281664, 308396, 336432, 344256, 378486, 387288, 408672, 448576, 462594, 504648, 516384, 544896, 563328, 616792, 672864, 688512, 693891, 756972, 774576, 817344, 897152, 925188, 1009296, 1032768, 1233584, 1345728, 1387782, 1513944, 1549152, 1634688, 1850376, 2018592, 2065536, 2081673, 2467168, 2691456, 2775564, 3027888, 3098304, 3700752, 4037184, 4163346, 4934336, 5551128, 6055776, 6196608, 7401504, 8074368, 8326692, 9868672, 11102256, 12111552, 14803008, 16653384, 22204512, 24223104, 29606016, 33306768, 44409024, 66613536, 88818048, 133227072, 266454144]

約数ペア:

[(1, 266454144), (2, 133227072), (3, 88818048), (4, 66613536), (6, 44409024), (8, 33306768), (9, 29606016), (11, 24223104), (12, 22204512), (16, 16653384), (18, 14803008), (22, 12111552), (24, 11102256), (27, 9868672), (32, 8326692), (33, 8074368), (36, 7401504), (43, 6196608), (44, 6055776), (48, 5551128), (54, 4934336), (64, 4163346), (66, 4037184), (72, 3700752), (86, 3098304), (88, 3027888), (96, 2775564), (99, 2691456), (108, 2467168), (128, 2081673), (129, 2065536), (132, 2018592), (144, 1850376), (163, 1634688), (172, 1549152), (176, 1513944), (192, 1387782), (198, 1345728), (216, 1233584), (258, 1032768), (264, 1009296), (288, 925188), (297, 897152), (326, 817344), (344, 774576), (352, 756972), (384, 693891), (387, 688512), (396, 672864), (432, 616792), (473, 563328), (489, 544896), (516, 516384), (528, 504648), (576, 462594), (594, 448576), (652, 408672), (688, 387288), (704, 378486), (774, 344256), (792, 336432), (864, 308396), (946, 281664), (978, 272448), (1032, 258192), (1056, 252324), (1152, 231297), (1161, 229504), (1188, 224288), (1304, 204336), (1376, 193644), (1408, 189243), (1419, 187776), (1467, 181632), (1548, 172128), (1584, 168216), (1728, 154198), (1793, 148608), (1892, 140832), (1956, 136224), (2064, 129096), (2112, 126162), (2322, 114752), (2376, 112144), (2608, 102168), (2752, 96822), (2838, 93888), (2934, 90816), (3096, 86064), (3168, 84108), (3456, 77099), (3586, 74304), (3784, 70416), (3912, 68112), (4128, 64548), (4224, 63081), (4257, 62592), (4401, 60544), (4644, 57376), (4752, 56072), (5216, 51084), (5379, 49536), (5504, 48411), (5676, 46944), (5868, 45408), (6192, 43032), (6336, 42054), (7009, 38016), (7172, 37152), (7568, 35208), (7824, 34056), (8256, 32274), (8514, 31296), (8802, 30272), (9288, 28688), (9504, 28036), (10432, 25542), (10758, 24768), (11352, 23472), (11736, 22704), (12384, 21516), (12672, 21027), (12771, 20864), (14018, 19008), (14344, 18576), (15136, 17604), (15648, 17028), (16137, 16512)]