20324908032

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3559}}^1$

素因数の和:3619

約数の個数: 264

約数和(自身を含む): 64011818880

約数和(自身を除く): 43686910848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 169, 176, 192, 208, 256, 264, 286, 312, 338, 352, 384, 416, 429, 507, 512, 528, 572, 624, 676, 704, 768, 832, 858, 1014, 1024, 1056, 1144, 1248, 1352, 1408, 1536, 1664, 1716, 1859, 2028, 2112, 2288, 2496, 2704, 2816, 3072, 3328, 3432, 3559, 3718, 4056, 4224, 4576, 4992, 5408, 5577, 5632, 6656, 6864, 7118, 7436, 8112, 8448, 9152, 9984, 10677, 10816, 11154, 11264, 13312, 13728, 14236, 14872, 16224, 16896, 18304, 19968, 21354, 21632, 22308, 27456, 28472, 29744, 32448, 33792, 36608, 39149, 39936, 42708, 43264, 44616, 46267, 54912, 56944, 59488, 64896, 73216, 78298, 85416, 86528, 89232, 92534, 109824, 113888, 117447, 118976, 129792, 138801, 146432, 156596, 170832, 173056, 178464, 185068, 219648, 227776, 234894, 237952, 259584, 277602, 313192, 341664, 356928, 370136, 439296, 455552, 469788, 475904, 508937, 519168, 555204, 601471, 626384, 683328, 713856, 740272, 911104, 939576, 951808, 1017874, 1110408, 1202942, 1252768, 1366656, 1427712, 1480544, 1526811, 1804413, 1822208, 1879152, 1903616, 2035748, 2220816, 2405884, 2505536, 2733312, 2855424, 2961088, 3053622, 3608826, 3644416, 3758304, 4071496, 4441632, 4811768, 5011072, 5466624, 5710848, 5922176, 6107244, 6616181, 7217652, 7516608, 8142992, 8883264, 9623536, 10022144, 10933248, 11844352, 12214488, 13232362, 14435304, 15033216, 16285984, 17766528, 19247072, 19848543, 20044288, 23688704, 24428976, 26464724, 28870608, 30066432, 32571968, 35533056, 38494144, 39697086, 40088576, 47377408, 48857952, 52929448, 57741216, 60132864, 65143936, 71066112, 76988288, 79394172, 97715904, 105858896, 115482432, 120265728, 130287872, 142132224, 153976576, 158788344, 195431808, 211717792, 230964864, 260575744, 307953152, 317576688, 390863616, 423435584, 461929728, 521151488, 615906304, 635153376, 781727232, 846871168, 923859456, 1270306752, 1563454464, 1693742336, 1847718912, 2540613504, 3387484672, 5081227008, 6774969344, 10162454016, 20324908032]

約数ペア:

[(1, 20324908032), (2, 10162454016), (3, 6774969344), (4, 5081227008), (6, 3387484672), (8, 2540613504), (11, 1847718912), (12, 1693742336), (13, 1563454464), (16, 1270306752), (22, 923859456), (24, 846871168), (26, 781727232), (32, 635153376), (33, 615906304), (39, 521151488), (44, 461929728), (48, 423435584), (52, 390863616), (64, 317576688), (66, 307953152), (78, 260575744), (88, 230964864), (96, 211717792), (104, 195431808), (128, 158788344), (132, 153976576), (143, 142132224), (156, 130287872), (169, 120265728), (176, 115482432), (192, 105858896), (208, 97715904), (256, 79394172), (264, 76988288), (286, 71066112), (312, 65143936), (338, 60132864), (352, 57741216), (384, 52929448), (416, 48857952), (429, 47377408), (507, 40088576), (512, 39697086), (528, 38494144), (572, 35533056), (624, 32571968), (676, 30066432), (704, 28870608), (768, 26464724), (832, 24428976), (858, 23688704), (1014, 20044288), (1024, 19848543), (1056, 19247072), (1144, 17766528), (1248, 16285984), (1352, 15033216), (1408, 14435304), (1536, 13232362), (1664, 12214488), (1716, 11844352), (1859, 10933248), (2028, 10022144), (2112, 9623536), (2288, 8883264), (2496, 8142992), (2704, 7516608), (2816, 7217652), (3072, 6616181), (3328, 6107244), (3432, 5922176), (3559, 5710848), (3718, 5466624), (4056, 5011072), (4224, 4811768), (4576, 4441632), (4992, 4071496), (5408, 3758304), (5577, 3644416), (5632, 3608826), (6656, 3053622), (6864, 2961088), (7118, 2855424), (7436, 2733312), (8112, 2505536), (8448, 2405884), (9152, 2220816), (9984, 2035748), (10677, 1903616), (10816, 1879152), (11154, 1822208), (11264, 1804413), (13312, 1526811), (13728, 1480544), (14236, 1427712), (14872, 1366656), (16224, 1252768), (16896, 1202942), (18304, 1110408), (19968, 1017874), (21354, 951808), (21632, 939576), (22308, 911104), (27456, 740272), (28472, 713856), (29744, 683328), (32448, 626384), (33792, 601471), (36608, 555204), (39149, 519168), (39936, 508937), (42708, 475904), (43264, 469788), (44616, 455552), (46267, 439296), (54912, 370136), (56944, 356928), (59488, 341664), (64896, 313192), (73216, 277602), (78298, 259584), (85416, 237952), (86528, 234894), (89232, 227776), (92534, 219648), (109824, 185068), (113888, 178464), (117447, 173056), (118976, 170832), (129792, 156596), (138801, 146432)]