20367053568

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9833}}^1$

素因数の和:9915

約数の個数: 216

約数和(自身を含む): 62714171520

約数和(自身を除く): 42347117952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 128, 144, 174, 186, 192, 232, 248, 256, 261, 279, 288, 348, 372, 384, 464, 496, 522, 558, 576, 696, 744, 768, 899, 928, 992, 1044, 1116, 1152, 1392, 1488, 1798, 1856, 1984, 2088, 2232, 2304, 2697, 2784, 2976, 3596, 3712, 3968, 4176, 4464, 5394, 5568, 5952, 7192, 7424, 7936, 8091, 8352, 8928, 9833, 10788, 11136, 11904, 14384, 16182, 16704, 17856, 19666, 21576, 22272, 23808, 28768, 29499, 32364, 33408, 35712, 39332, 43152, 57536, 58998, 64728, 66816, 71424, 78664, 86304, 88497, 115072, 117996, 129456, 157328, 172608, 176994, 230144, 235992, 258912, 285157, 304823, 314656, 345216, 353988, 471984, 517824, 570314, 609646, 629312, 690432, 707976, 855471, 914469, 943968, 1035648, 1140628, 1219292, 1258624, 1415952, 1710942, 1828938, 1887936, 2071296, 2281256, 2438584, 2517248, 2566413, 2743407, 2831904, 3421884, 3657876, 3775872, 4562512, 4877168, 5132826, 5486814, 5663808, 6843768, 7315752, 7551744, 8839867, 9125024, 9754336, 10265652, 10973628, 11327616, 13687536, 14631504, 17679734, 18250048, 19508672, 20531304, 21947256, 22655232, 26519601, 27375072, 29263008, 35359468, 36500096, 39017344, 41062608, 43894512, 53039202, 54750144, 58526016, 70718936, 73000192, 78034688, 79558803, 82125216, 87789024, 106078404, 109500288, 117052032, 141437872, 159117606, 164250432, 175578048, 212156808, 219000576, 234104064, 282875744, 318235212, 328500864, 351156096, 424313616, 565751488, 636470424, 657001728, 702312192, 848627232, 1131502976, 1272940848, 1697254464, 2263005952, 2545881696, 3394508928, 5091763392, 6789017856, 10183526784, 20367053568]

約数ペア:

[(1, 20367053568), (2, 10183526784), (3, 6789017856), (4, 5091763392), (6, 3394508928), (8, 2545881696), (9, 2263005952), (12, 1697254464), (16, 1272940848), (18, 1131502976), (24, 848627232), (29, 702312192), (31, 657001728), (32, 636470424), (36, 565751488), (48, 424313616), (58, 351156096), (62, 328500864), (64, 318235212), (72, 282875744), (87, 234104064), (93, 219000576), (96, 212156808), (116, 175578048), (124, 164250432), (128, 159117606), (144, 141437872), (174, 117052032), (186, 109500288), (192, 106078404), (232, 87789024), (248, 82125216), (256, 79558803), (261, 78034688), (279, 73000192), (288, 70718936), (348, 58526016), (372, 54750144), (384, 53039202), (464, 43894512), (496, 41062608), (522, 39017344), (558, 36500096), (576, 35359468), (696, 29263008), (744, 27375072), (768, 26519601), (899, 22655232), (928, 21947256), (992, 20531304), (1044, 19508672), (1116, 18250048), (1152, 17679734), (1392, 14631504), (1488, 13687536), (1798, 11327616), (1856, 10973628), (1984, 10265652), (2088, 9754336), (2232, 9125024), (2304, 8839867), (2697, 7551744), (2784, 7315752), (2976, 6843768), (3596, 5663808), (3712, 5486814), (3968, 5132826), (4176, 4877168), (4464, 4562512), (5394, 3775872), (5568, 3657876), (5952, 3421884), (7192, 2831904), (7424, 2743407), (7936, 2566413), (8091, 2517248), (8352, 2438584), (8928, 2281256), (9833, 2071296), (10788, 1887936), (11136, 1828938), (11904, 1710942), (14384, 1415952), (16182, 1258624), (16704, 1219292), (17856, 1140628), (19666, 1035648), (21576, 943968), (22272, 914469), (23808, 855471), (28768, 707976), (29499, 690432), (32364, 629312), (33408, 609646), (35712, 570314), (39332, 517824), (43152, 471984), (57536, 353988), (58998, 345216), (64728, 314656), (66816, 304823), (71424, 285157), (78664, 258912), (86304, 235992), (88497, 230144), (115072, 176994), (117996, 172608), (129456, 157328)]