2178344448

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{22511}}^1$

素因数の和:22545

約数の個数: 160

約数和(自身を含む): 7369528320

約数和(自身を除く): 5191183872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 12096, 13824, 16128, 22511, 24192, 32256, 45022, 48384, 67533, 90044, 96768, 135066, 157577, 180088, 202599, 270132, 315154, 360176, 405198, 472731, 540264, 607797, 630308, 720352, 810396, 945462, 1080528, 1215594, 1260616, 1418193, 1440704, 1620792, 1890924, 2161056, 2431188, 2521232, 2836386, 2881408, 3241584, 3781848, 4254579, 4322112, 4862376, 5042464, 5672772, 5762816, 6483168, 7563696, 8509158, 8644224, 9724752, 10084928, 11345544, 11525632, 12966336, 15127392, 17018316, 17288448, 19449504, 20169856, 22691088, 25932672, 30254784, 34036632, 34576896, 38899008, 40339712, 45382176, 51865344, 60509568, 68073264, 77798016, 80679424, 90764352, 103730688, 121019136, 136146528, 155596032, 181528704, 242038272, 272293056, 311192064, 363057408, 544586112, 726114816, 1089172224, 2178344448]

約数ペア:

[(1, 2178344448), (2, 1089172224), (3, 726114816), (4, 544586112), (6, 363057408), (7, 311192064), (8, 272293056), (9, 242038272), (12, 181528704), (14, 155596032), (16, 136146528), (18, 121019136), (21, 103730688), (24, 90764352), (27, 80679424), (28, 77798016), (32, 68073264), (36, 60509568), (42, 51865344), (48, 45382176), (54, 40339712), (56, 38899008), (63, 34576896), (64, 34036632), (72, 30254784), (84, 25932672), (96, 22691088), (108, 20169856), (112, 19449504), (126, 17288448), (128, 17018316), (144, 15127392), (168, 12966336), (189, 11525632), (192, 11345544), (216, 10084928), (224, 9724752), (252, 8644224), (256, 8509158), (288, 7563696), (336, 6483168), (378, 5762816), (384, 5672772), (432, 5042464), (448, 4862376), (504, 4322112), (512, 4254579), (576, 3781848), (672, 3241584), (756, 2881408), (768, 2836386), (864, 2521232), (896, 2431188), (1008, 2161056), (1152, 1890924), (1344, 1620792), (1512, 1440704), (1536, 1418193), (1728, 1260616), (1792, 1215594), (2016, 1080528), (2304, 945462), (2688, 810396), (3024, 720352), (3456, 630308), (3584, 607797), (4032, 540264), (4608, 472731), (5376, 405198), (6048, 360176), (6912, 315154), (8064, 270132), (10752, 202599), (12096, 180088), (13824, 157577), (16128, 135066), (22511, 96768), (24192, 90044), (32256, 67533), (45022, 48384)]