272528256

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:757

約数の個数: 256

約数和(自身を含む): 973324800

約数和(自身を除く): 700796544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 384, 416, 429, 448, 462, 528, 546, 572, 616, 624, 672, 704, 709, 728, 832, 858, 896, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1344, 1408, 1418, 1456, 1664, 1716, 1848, 2002, 2112, 2127, 2184, 2288, 2464, 2496, 2688, 2836, 2912, 3003, 3432, 3696, 4004, 4224, 4254, 4368, 4576, 4928, 4963, 4992, 5672, 5824, 6006, 6864, 7392, 7799, 8008, 8508, 8736, 9152, 9217, 9856, 9926, 11344, 11648, 12012, 13728, 14784, 14889, 15598, 16016, 17016, 17472, 18304, 18434, 19852, 22688, 23397, 24024, 27456, 27651, 29568, 29778, 31196, 32032, 34032, 34944, 36868, 39704, 45376, 46794, 48048, 54593, 54912, 55302, 59556, 62392, 64064, 64519, 68064, 73736, 79408, 90752, 93588, 96096, 101387, 109186, 110604, 119112, 124784, 128128, 129038, 136128, 147472, 158816, 163779, 187176, 192192, 193557, 202774, 218372, 221208, 238224, 249568, 258076, 272256, 294944, 304161, 317632, 327558, 374352, 384384, 387114, 405548, 436744, 442416, 476448, 499136, 516152, 589888, 608322, 635264, 655116, 709709, 748704, 774228, 811096, 873488, 884832, 952896, 998272, 1032304, 1179776, 1216644, 1310232, 1419418, 1497408, 1548456, 1622192, 1746976, 1769664, 1905792, 2064608, 2129127, 2433288, 2620464, 2838836, 2994816, 3096912, 3244384, 3493952, 3539328, 4129216, 4258254, 4866576, 5240928, 5677672, 6193824, 6488768, 6987904, 8258432, 8516508, 9733152, 10481856, 11355344, 12387648, 12977536, 17033016, 19466304, 20963712, 22710688, 24775296, 34066032, 38932608, 45421376, 68132064, 90842752, 136264128, 272528256]

約数ペア:

[(1, 272528256), (2, 136264128), (3, 90842752), (4, 68132064), (6, 45421376), (7, 38932608), (8, 34066032), (11, 24775296), (12, 22710688), (13, 20963712), (14, 19466304), (16, 17033016), (21, 12977536), (22, 12387648), (24, 11355344), (26, 10481856), (28, 9733152), (32, 8516508), (33, 8258432), (39, 6987904), (42, 6488768), (44, 6193824), (48, 5677672), (52, 5240928), (56, 4866576), (64, 4258254), (66, 4129216), (77, 3539328), (78, 3493952), (84, 3244384), (88, 3096912), (91, 2994816), (96, 2838836), (104, 2620464), (112, 2433288), (128, 2129127), (132, 2064608), (143, 1905792), (154, 1769664), (156, 1746976), (168, 1622192), (176, 1548456), (182, 1497408), (192, 1419418), (208, 1310232), (224, 1216644), (231, 1179776), (264, 1032304), (273, 998272), (286, 952896), (308, 884832), (312, 873488), (336, 811096), (352, 774228), (364, 748704), (384, 709709), (416, 655116), (429, 635264), (448, 608322), (462, 589888), (528, 516152), (546, 499136), (572, 476448), (616, 442416), (624, 436744), (672, 405548), (704, 387114), (709, 384384), (728, 374352), (832, 327558), (858, 317632), (896, 304161), (924, 294944), (1001, 272256), (1056, 258076), (1092, 249568), (1144, 238224), (1232, 221208), (1248, 218372), (1344, 202774), (1408, 193557), (1418, 192192), (1456, 187176), (1664, 163779), (1716, 158816), (1848, 147472), (2002, 136128), (2112, 129038), (2127, 128128), (2184, 124784), (2288, 119112), (2464, 110604), (2496, 109186), (2688, 101387), (2836, 96096), (2912, 93588), (3003, 90752), (3432, 79408), (3696, 73736), (4004, 68064), (4224, 64519), (4254, 64064), (4368, 62392), (4576, 59556), (4928, 55302), (4963, 54912), (4992, 54593), (5672, 48048), (5824, 46794), (6006, 45376), (6864, 39704), (7392, 36868), (7799, 34944), (8008, 34032), (8508, 32032), (8736, 31196), (9152, 29778), (9217, 29568), (9856, 27651), (9926, 27456), (11344, 24024), (11648, 23397), (12012, 22688), (13728, 19852), (14784, 18434), (14889, 18304), (15598, 17472), (16016, 17016)]