2439216624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{90907}}^1$

素因数の和:90974

約数の個数: 80

約数和(自身を含む): 6943916672

約数和(自身を除く): 4504700048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 6708, 8944, 13416, 26832, 90907, 181814, 272721, 363628, 545442, 727256, 1090884, 1181791, 1454512, 2181768, 2363582, 3545373, 3909001, 4363536, 4727164, 7090746, 7818002, 9454328, 11727003, 14181492, 15636004, 18908656, 23454006, 28362984, 31272008, 46908012, 50817013, 56725968, 62544016, 93816024, 101634026, 152451039, 187632048, 203268052, 304902078, 406536104, 609804156, 813072208, 1219608312, 2439216624]

約数ペア:

[(1, 2439216624), (2, 1219608312), (3, 813072208), (4, 609804156), (6, 406536104), (8, 304902078), (12, 203268052), (13, 187632048), (16, 152451039), (24, 101634026), (26, 93816024), (39, 62544016), (43, 56725968), (48, 50817013), (52, 46908012), (78, 31272008), (86, 28362984), (104, 23454006), (129, 18908656), (156, 15636004), (172, 14181492), (208, 11727003), (258, 9454328), (312, 7818002), (344, 7090746), (516, 4727164), (559, 4363536), (624, 3909001), (688, 3545373), (1032, 2363582), (1118, 2181768), (1677, 1454512), (2064, 1181791), (2236, 1090884), (3354, 727256), (4472, 545442), (6708, 363628), (8944, 272721), (13416, 181814), (26832, 90907)]