13978412800

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1097}}^1$

素因数の和:1315

約数の個数: 216

約数和(自身を含む): 37987224912

約数和(自身を除く): 24008812112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 181, 200, 220, 256, 275, 320, 352, 362, 400, 440, 550, 640, 704, 724, 800, 880, 905, 1097, 1100, 1280, 1408, 1448, 1600, 1760, 1810, 1991, 2194, 2200, 2816, 2896, 3200, 3520, 3620, 3982, 4388, 4400, 4525, 5485, 5792, 6400, 7040, 7240, 7964, 8776, 8800, 9050, 9955, 10970, 11584, 12067, 14080, 14480, 15928, 17552, 17600, 18100, 19910, 21940, 23168, 24134, 27425, 28960, 31856, 35104, 35200, 36200, 39820, 43880, 46336, 48268, 49775, 54850, 57920, 60335, 63712, 70208, 70400, 72400, 79640, 87760, 96536, 99550, 109700, 115840, 120670, 127424, 140416, 144800, 159280, 175520, 193072, 198557, 199100, 219400, 231680, 241340, 254848, 280832, 289600, 301675, 318560, 351040, 386144, 397114, 398200, 438800, 482680, 509696, 579200, 603350, 637120, 702080, 772288, 794228, 796400, 877600, 965360, 992785, 1158400, 1206700, 1274240, 1404160, 1544576, 1588456, 1592800, 1755200, 1930720, 1985570, 2184127, 2413400, 2548480, 3089152, 3176912, 3185600, 3510400, 3861440, 3971140, 4368254, 4826800, 4963925, 6353824, 6371200, 7020800, 7722880, 7942280, 8736508, 9653600, 9927850, 10920635, 12707648, 12742400, 15445760, 15884560, 17473016, 19307200, 19855700, 21841270, 25415296, 31769120, 34946032, 38614400, 39711400, 43682540, 50830592, 54603175, 63538240, 69892064, 77228800, 79422800, 87365080, 109206350, 127076480, 139784128, 158845600, 174730160, 218412700, 254152960, 279568256, 317691200, 349460320, 436825400, 559136512, 635382400, 698920640, 873650800, 1270764800, 1397841280, 1747301600, 2795682560, 3494603200, 6989206400, 13978412800]

約数ペア:

[(1, 13978412800), (2, 6989206400), (4, 3494603200), (5, 2795682560), (8, 1747301600), (10, 1397841280), (11, 1270764800), (16, 873650800), (20, 698920640), (22, 635382400), (25, 559136512), (32, 436825400), (40, 349460320), (44, 317691200), (50, 279568256), (55, 254152960), (64, 218412700), (80, 174730160), (88, 158845600), (100, 139784128), (110, 127076480), (128, 109206350), (160, 87365080), (176, 79422800), (181, 77228800), (200, 69892064), (220, 63538240), (256, 54603175), (275, 50830592), (320, 43682540), (352, 39711400), (362, 38614400), (400, 34946032), (440, 31769120), (550, 25415296), (640, 21841270), (704, 19855700), (724, 19307200), (800, 17473016), (880, 15884560), (905, 15445760), (1097, 12742400), (1100, 12707648), (1280, 10920635), (1408, 9927850), (1448, 9653600), (1600, 8736508), (1760, 7942280), (1810, 7722880), (1991, 7020800), (2194, 6371200), (2200, 6353824), (2816, 4963925), (2896, 4826800), (3200, 4368254), (3520, 3971140), (3620, 3861440), (3982, 3510400), (4388, 3185600), (4400, 3176912), (4525, 3089152), (5485, 2548480), (5792, 2413400), (6400, 2184127), (7040, 1985570), (7240, 1930720), (7964, 1755200), (8776, 1592800), (8800, 1588456), (9050, 1544576), (9955, 1404160), (10970, 1274240), (11584, 1206700), (12067, 1158400), (14080, 992785), (14480, 965360), (15928, 877600), (17552, 796400), (17600, 794228), (18100, 772288), (19910, 702080), (21940, 637120), (23168, 603350), (24134, 579200), (27425, 509696), (28960, 482680), (31856, 438800), (35104, 398200), (35200, 397114), (36200, 386144), (39820, 351040), (43880, 318560), (46336, 301675), (48268, 289600), (49775, 280832), (54850, 254848), (57920, 241340), (60335, 231680), (63712, 219400), (70208, 199100), (70400, 198557), (72400, 193072), (79640, 175520), (87760, 159280), (96536, 144800), (99550, 140416), (109700, 127424), (115840, 120670)]