531579072

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:187

約数の個数: 168

約数和(自身を含む): 1509296448

約数和(自身を除く): 977717376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 67, 86, 93, 96, 124, 129, 134, 172, 186, 192, 201, 248, 258, 268, 344, 372, 402, 496, 516, 536, 688, 744, 804, 961, 992, 1032, 1072, 1333, 1376, 1488, 1608, 1922, 1984, 2064, 2077, 2144, 2666, 2752, 2881, 2883, 2976, 3216, 3844, 3999, 4128, 4154, 4288, 5332, 5762, 5766, 5952, 6231, 6432, 7688, 7998, 8256, 8308, 8643, 10664, 11524, 11532, 12462, 12864, 15376, 15996, 16616, 17286, 21328, 23048, 23064, 24924, 30752, 31992, 33232, 34572, 41323, 42656, 46096, 46128, 49848, 61504, 63984, 64387, 66464, 69144, 82646, 85312, 89311, 92192, 92256, 99696, 123969, 127968, 128774, 132928, 138288, 165292, 178622, 184384, 184512, 193161, 199392, 247938, 255936, 257548, 267933, 276576, 330584, 357244, 386322, 398784, 495876, 515096, 535866, 553152, 661168, 714488, 772644, 991752, 1030192, 1071732, 1322336, 1428976, 1545288, 1983504, 2060384, 2143464, 2644672, 2768641, 2857952, 3090576, 3967008, 4120768, 4286928, 5537282, 5715904, 6181152, 7934016, 8305923, 8573856, 11074564, 12362304, 16611846, 17147712, 22149128, 33223692, 44298256, 66447384, 88596512, 132894768, 177193024, 265789536, 531579072]

約数ペア:

[(1, 531579072), (2, 265789536), (3, 177193024), (4, 132894768), (6, 88596512), (8, 66447384), (12, 44298256), (16, 33223692), (24, 22149128), (31, 17147712), (32, 16611846), (43, 12362304), (48, 11074564), (62, 8573856), (64, 8305923), (67, 7934016), (86, 6181152), (93, 5715904), (96, 5537282), (124, 4286928), (129, 4120768), (134, 3967008), (172, 3090576), (186, 2857952), (192, 2768641), (201, 2644672), (248, 2143464), (258, 2060384), (268, 1983504), (344, 1545288), (372, 1428976), (402, 1322336), (496, 1071732), (516, 1030192), (536, 991752), (688, 772644), (744, 714488), (804, 661168), (961, 553152), (992, 535866), (1032, 515096), (1072, 495876), (1333, 398784), (1376, 386322), (1488, 357244), (1608, 330584), (1922, 276576), (1984, 267933), (2064, 257548), (2077, 255936), (2144, 247938), (2666, 199392), (2752, 193161), (2881, 184512), (2883, 184384), (2976, 178622), (3216, 165292), (3844, 138288), (3999, 132928), (4128, 128774), (4154, 127968), (4288, 123969), (5332, 99696), (5762, 92256), (5766, 92192), (5952, 89311), (6231, 85312), (6432, 82646), (7688, 69144), (7998, 66464), (8256, 64387), (8308, 63984), (8643, 61504), (10664, 49848), (11524, 46128), (11532, 46096), (12462, 42656), (12864, 41323), (15376, 34572), (15996, 33232), (16616, 31992), (17286, 30752), (21328, 24924), (23048, 23064)]