2148989184

素因数分解:

$2^8\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4259}}^1$

素因数の和:4357

約数の個数: 144

約数和(自身を含む): 6443505600

約数和(自身を除く): 4294516416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 256, 288, 292, 384, 432, 438, 576, 584, 657, 768, 864, 876, 1152, 1168, 1314, 1728, 1752, 1971, 2304, 2336, 2628, 3456, 3504, 3942, 4259, 4672, 5256, 6912, 7008, 7884, 8518, 9344, 10512, 12777, 14016, 15768, 17036, 18688, 21024, 25554, 28032, 31536, 34072, 38331, 42048, 51108, 56064, 63072, 68144, 76662, 84096, 102216, 114993, 126144, 136288, 153324, 168192, 204432, 229986, 252288, 272576, 306648, 310907, 408864, 459972, 504576, 545152, 613296, 621814, 817728, 919944, 932721, 1090304, 1226592, 1243628, 1635456, 1839888, 1865442, 2453184, 2487256, 2798163, 3270912, 3679776, 3730884, 4906368, 4974512, 5596326, 7359552, 7461768, 8394489, 9812736, 9949024, 11192652, 14719104, 14923536, 16788978, 19898048, 22385304, 29438208, 29847072, 33577956, 39796096, 44770608, 59694144, 67155912, 79592192, 89541216, 119388288, 134311824, 179082432, 238776576, 268623648, 358164864, 537247296, 716329728, 1074494592, 2148989184]

約数ペア:

[(1, 2148989184), (2, 1074494592), (3, 716329728), (4, 537247296), (6, 358164864), (8, 268623648), (9, 238776576), (12, 179082432), (16, 134311824), (18, 119388288), (24, 89541216), (27, 79592192), (32, 67155912), (36, 59694144), (48, 44770608), (54, 39796096), (64, 33577956), (72, 29847072), (73, 29438208), (96, 22385304), (108, 19898048), (128, 16788978), (144, 14923536), (146, 14719104), (192, 11192652), (216, 9949024), (219, 9812736), (256, 8394489), (288, 7461768), (292, 7359552), (384, 5596326), (432, 4974512), (438, 4906368), (576, 3730884), (584, 3679776), (657, 3270912), (768, 2798163), (864, 2487256), (876, 2453184), (1152, 1865442), (1168, 1839888), (1314, 1635456), (1728, 1243628), (1752, 1226592), (1971, 1090304), (2304, 932721), (2336, 919944), (2628, 817728), (3456, 621814), (3504, 613296), (3942, 545152), (4259, 504576), (4672, 459972), (5256, 408864), (6912, 310907), (7008, 306648), (7884, 272576), (8518, 252288), (9344, 229986), (10512, 204432), (12777, 168192), (14016, 153324), (15768, 136288), (17036, 126144), (18688, 114993), (21024, 102216), (25554, 84096), (28032, 76662), (31536, 68144), (34072, 63072), (38331, 56064), (42048, 51108)]