243568512

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 256

約数和(自身を含む): 807840000

約数和(自身を除く): 564271488

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, 149, 172, 176, 192, 198, 216, 258, 264, 288, 297, 298, 344, 352, 384, 387, 396, 432, 447, 473, 516, 528, 576, 594, 596, 688, 704, 774, 792, 864, 894, 946, 1032, 1056, 1152, 1161, 1188, 1192, 1341, 1376, 1408, 1419, 1548, 1584, 1639, 1728, 1788, 1892, 2064, 2112, 2322, 2376, 2384, 2682, 2752, 2838, 3096, 3168, 3278, 3456, 3576, 3784, 4023, 4128, 4224, 4257, 4644, 4752, 4768, 4917, 5364, 5504, 5676, 6192, 6336, 6407, 6556, 7152, 7568, 8046, 8256, 8514, 9288, 9504, 9536, 9834, 10728, 11352, 12384, 12672, 12771, 12814, 13112, 14304, 14751, 15136, 16092, 16512, 17028, 18576, 19008, 19072, 19221, 19668, 21456, 22704, 24768, 25542, 25628, 26224, 28608, 29502, 30272, 32184, 34056, 37152, 38016, 38442, 39336, 42912, 44253, 45408, 49536, 51084, 51256, 52448, 57216, 57663, 59004, 60544, 64368, 68112, 70477, 74304, 76884, 78672, 85824, 88506, 90816, 102168, 102512, 104896, 115326, 118008, 128736, 136224, 140954, 148608, 153768, 157344, 171648, 172989, 177012, 181632, 204336, 205024, 209792, 211431, 230652, 236016, 257472, 272448, 281908, 307536, 314688, 345978, 354024, 408672, 410048, 422862, 461304, 472032, 514944, 544896, 563816, 615072, 629376, 634293, 691956, 708048, 817344, 820096, 845724, 922608, 944064, 1127632, 1230144, 1268586, 1383912, 1416096, 1634688, 1691448, 1845216, 1888128, 1902879, 2255264, 2460288, 2537172, 2767824, 2832192, 3382896, 3690432, 3805758, 4510528, 5074344, 5535648, 5664384, 6765792, 7380864, 7611516, 9021056, 10148688, 11071296, 13531584, 15223032, 20297376, 22142592, 27063168, 30446064, 40594752, 60892128, 81189504, 121784256, 243568512]

約数ペア:

[(1, 243568512), (2, 121784256), (3, 81189504), (4, 60892128), (6, 40594752), (8, 30446064), (9, 27063168), (11, 22142592), (12, 20297376), (16, 15223032), (18, 13531584), (22, 11071296), (24, 10148688), (27, 9021056), (32, 7611516), (33, 7380864), (36, 6765792), (43, 5664384), (44, 5535648), (48, 5074344), (54, 4510528), (64, 3805758), (66, 3690432), (72, 3382896), (86, 2832192), (88, 2767824), (96, 2537172), (99, 2460288), (108, 2255264), (128, 1902879), (129, 1888128), (132, 1845216), (144, 1691448), (149, 1634688), (172, 1416096), (176, 1383912), (192, 1268586), (198, 1230144), (216, 1127632), (258, 944064), (264, 922608), (288, 845724), (297, 820096), (298, 817344), (344, 708048), (352, 691956), (384, 634293), (387, 629376), (396, 615072), (432, 563816), (447, 544896), (473, 514944), (516, 472032), (528, 461304), (576, 422862), (594, 410048), (596, 408672), (688, 354024), (704, 345978), (774, 314688), (792, 307536), (864, 281908), (894, 272448), (946, 257472), (1032, 236016), (1056, 230652), (1152, 211431), (1161, 209792), (1188, 205024), (1192, 204336), (1341, 181632), (1376, 177012), (1408, 172989), (1419, 171648), (1548, 157344), (1584, 153768), (1639, 148608), (1728, 140954), (1788, 136224), (1892, 128736), (2064, 118008), (2112, 115326), (2322, 104896), (2376, 102512), (2384, 102168), (2682, 90816), (2752, 88506), (2838, 85824), (3096, 78672), (3168, 76884), (3278, 74304), (3456, 70477), (3576, 68112), (3784, 64368), (4023, 60544), (4128, 59004), (4224, 57663), (4257, 57216), (4644, 52448), (4752, 51256), (4768, 51084), (4917, 49536), (5364, 45408), (5504, 44253), (5676, 42912), (6192, 39336), (6336, 38442), (6407, 38016), (6556, 37152), (7152, 34056), (7568, 32184), (8046, 30272), (8256, 29502), (8514, 28608), (9288, 26224), (9504, 25628), (9536, 25542), (9834, 24768), (10728, 22704), (11352, 21456), (12384, 19668), (12672, 19221), (12771, 19072), (12814, 19008), (13112, 18576), (14304, 17028), (14751, 16512), (15136, 16092)]