128484384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 420940800

約数和(自身を除く): 292456416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 56, 57, 58, 76, 84, 87, 96, 112, 114, 116, 133, 152, 168, 174, 203, 224, 228, 232, 266, 304, 336, 347, 348, 399, 406, 456, 464, 532, 551, 608, 609, 672, 694, 696, 798, 812, 912, 928, 1041, 1064, 1102, 1218, 1388, 1392, 1596, 1624, 1653, 1824, 2082, 2128, 2204, 2429, 2436, 2776, 2784, 3192, 3248, 3306, 3857, 4164, 4256, 4408, 4858, 4872, 5552, 6384, 6496, 6593, 6612, 7287, 7714, 8328, 8816, 9716, 9744, 10063, 11104, 11571, 12768, 13186, 13224, 14574, 15428, 16656, 17632, 19432, 19488, 19779, 20126, 23142, 26372, 26448, 29148, 30189, 30856, 33312, 38864, 39558, 40252, 46151, 46284, 52744, 52896, 58296, 60378, 61712, 70441, 77728, 79116, 80504, 92302, 92568, 105488, 116592, 120756, 123424, 138453, 140882, 158232, 161008, 184604, 185136, 191197, 210976, 211323, 233184, 241512, 276906, 281764, 316464, 322016, 369208, 370272, 382394, 422646, 483024, 553812, 563528, 573591, 632928, 738416, 764788, 845292, 966048, 1107624, 1127056, 1147182, 1338379, 1476832, 1529576, 1690584, 2215248, 2254112, 2294364, 2676758, 3059152, 3381168, 4015137, 4430496, 4588728, 5353516, 6118304, 6762336, 8030274, 9177456, 10707032, 16060548, 18354912, 21414064, 32121096, 42828128, 64242192, 128484384]

約数ペア:

[(1, 128484384), (2, 64242192), (3, 42828128), (4, 32121096), (6, 21414064), (7, 18354912), (8, 16060548), (12, 10707032), (14, 9177456), (16, 8030274), (19, 6762336), (21, 6118304), (24, 5353516), (28, 4588728), (29, 4430496), (32, 4015137), (38, 3381168), (42, 3059152), (48, 2676758), (56, 2294364), (57, 2254112), (58, 2215248), (76, 1690584), (84, 1529576), (87, 1476832), (96, 1338379), (112, 1147182), (114, 1127056), (116, 1107624), (133, 966048), (152, 845292), (168, 764788), (174, 738416), (203, 632928), (224, 573591), (228, 563528), (232, 553812), (266, 483024), (304, 422646), (336, 382394), (347, 370272), (348, 369208), (399, 322016), (406, 316464), (456, 281764), (464, 276906), (532, 241512), (551, 233184), (608, 211323), (609, 210976), (672, 191197), (694, 185136), (696, 184604), (798, 161008), (812, 158232), (912, 140882), (928, 138453), (1041, 123424), (1064, 120756), (1102, 116592), (1218, 105488), (1388, 92568), (1392, 92302), (1596, 80504), (1624, 79116), (1653, 77728), (1824, 70441), (2082, 61712), (2128, 60378), (2204, 58296), (2429, 52896), (2436, 52744), (2776, 46284), (2784, 46151), (3192, 40252), (3248, 39558), (3306, 38864), (3857, 33312), (4164, 30856), (4256, 30189), (4408, 29148), (4858, 26448), (4872, 26372), (5552, 23142), (6384, 20126), (6496, 19779), (6593, 19488), (6612, 19432), (7287, 17632), (7714, 16656), (8328, 15428), (8816, 14574), (9716, 13224), (9744, 13186), (10063, 12768), (11104, 11571)]