19731348000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 1152

約数和(自身を含む): 91008852480

約数和(自身を除く): 71277504480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 50, 52, 56, 57, 60, 63, 65, 70, 72, 75, 76, 78, 80, 84, 90, 91, 95, 96, 100, 104, 105, 112, 114, 117, 120, 125, 126, 130, 133, 140, 144, 150, 152, 156, 160, 168, 171, 175, 180, 182, 190, 195, 200, 208, 210, 224, 225, 228, 234, 240, 247, 250, 252, 260, 266, 273, 280, 285, 288, 300, 304, 312, 315, 317, 325, 336, 342, 350, 360, 364, 375, 380, 390, 399, 400, 416, 420, 450, 455, 456, 468, 475, 480, 494, 500, 504, 520, 525, 532, 546, 560, 570, 585, 600, 608, 624, 630, 634, 650, 665, 672, 684, 700, 720, 728, 741, 750, 760, 780, 798, 800, 819, 840, 855, 875, 900, 910, 912, 936, 950, 951, 975, 988, 1000, 1008, 1040, 1050, 1064, 1092, 1120, 1125, 1140, 1170, 1197, 1200, 1235, 1248, 1260, 1268, 1300, 1330, 1365, 1368, 1400, 1425, 1440, 1456, 1482, 1500, 1520, 1560, 1575, 1585, 1596, 1625, 1638, 1680, 1710, 1729, 1750, 1800, 1820, 1824, 1872, 1900, 1902, 1950, 1976, 1995, 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259623, 266000, 266280, 271035, 273000, 276640, 277375, 277875, 285300, 288470, 289104, 296400, 296712, 299250, 301150, 309075, 311220, 313196, 317000, 319200, 319536, 327600, 329680, 332850, 337288, 342000, 345800, 346164, 355040, 355680, 356625, 361380, 364000, 370500, 370890, 379449, 380400, 389025, 391495, 395616, 399000, 399420, 409500, 412100, 414960, 421610, 432250, 432705, 433656, 443800, 444600, 451725, 456480, 461552, 468000, 469794, 475500, 478800, 481840, 494000, 494520, 497952, 499275, 505932, 515125, 518700, 519246, 532000, 532560, 542070, 546000, 548093, 554750, 555750, 570600, 576940, 578208, 592800, 593424, 598500, 602300, 618150, 622440, 626392, 632415, 634000, 639072, 648375, 655200, 659360, 665700, 674576, 684000, 691600, 692328, 704691, 713250, 721175, 722760, 741000, 741780, 752875, 758898, 760800, 778050, 782990, 798000, 798840, 819000, 824200, 829920, 832125, 843220, 864500, 865410, 867312, 887600, 889200, 903450, 923104, 927225, 939588, 951000, 957600, 963680, 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3523455, 3605875, 3613800, 3708900, 3758352, 3794490, 3804000, 3890250, 3914950, 3994200, 4047456, 4121000, 4149600, 4153968, 4216100, 4327050, 4336560, 4384744, 4438000, 4446000, 4517250, 4615520, 4636125, 4697940, 4788000, 4818400, 4932837, 4945200, 4992750, 5059320, 5187000, 5192460, 5270125, 5325600, 5420700, 5480930, 5637528, 5706000, 5769400, 5872425, 5934240, 6023000, 6071184, 6181500, 6224400, 6263920, 6324150, 6490575, 6577116, 6657000, 6745760, 6775875, 6916000, 6923280, 7046910, 7211750, 7227600, 7417800, 7516704, 7588980, 7780500, 7829900, 7988400, 8221395, 8242000, 8307936, 8432200, 8654100, 8673120, 8769488, 8876000, 8892000, 9034500, 9272250, 9395880, 9486225, 9787375, 9865674, 9890400, 9985500, 10118640, 10374000, 10384920, 10540250, 10817625, 10841400, 10961860, 11275056, 11412000, 11538800, 11744850, 12046000, 12142368, 12363000, 12448800, 12527840, 12648300, 12981150, 13154232, 13314000, 13551750, 13702325, 13846560, 14093820, 14423500, 14455200, 14835600, 15177960, 15561000, 15659800, 15810375, 15976800, 16442790, 16484000, 16864400, 17308200, 17538976, 17617275, 18069000, 18544500, 18791760, 18972450, 19574750, 19731348, 19971000, 20237280, 20748000, 20769840, 21080500, 21635250, 21682800, 21923720, 22550112, 23077600, 23489700, 24092000, 24664185, 24726000, 25296600, 25962300, 26308464, 26628000, 27103500, 27404650, 28187640, 28847000, 29362125, 29671200, 30355920, 31122000, 31319600, 31620750, 32452875, 32885580, 33728800, 34616400, 35234550, 36138000, 37089000, 37583520, 37944900, 39149500, 39462696, 39942000, 41106975, 41539680, 42161000, 43270500, 43365600, 43847440, 46979400, 47431125, 49328370, 49452000, 50593200, 51924600, 52616928, 54207000, 54809300, 56375280, 57694000, 58724250, 60711840, 62244000, 62639200, 63241500, 64905750, 65771160, 68511625, 69232800, 70469100, 72276000, 74178000, 75889800, 78299000, 78925392, 79884000, 82213950, 84322000, 86541000, 87694880, 88086375, 93958800, 94862250, 98656740, 101186400, 103849200, 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約数ペア:

[(1, 19731348000), (2, 9865674000), (3, 6577116000), (4, 4932837000), (5, 3946269600), (6, 3288558000), (7, 2818764000), (8, 2466418500), (9, 2192372000), (10, 1973134800), (12, 1644279000), (13, 1517796000), (14, 1409382000), (15, 1315423200), (16, 1233209250), (18, 1096186000), (19, 1038492000), (20, 986567400), (21, 939588000), (24, 822139500), (25, 789253920), (26, 758898000), (28, 704691000), (30, 657711600), (32, 616604625), (35, 563752800), (36, 548093000), (38, 519246000), (39, 505932000), (40, 493283700), (42, 469794000), (45, 438474400), (48, 411069750), (50, 394626960), (52, 379449000), (56, 352345500), (57, 346164000), (60, 328855800), (63, 313196000), (65, 303559200), (70, 281876400), (72, 274046500), (75, 263084640), (76, 259623000), (78, 252966000), (80, 246641850), (84, 234897000), (90, 219237200), (91, 216828000), (95, 207698400), (96, 205534875), (100, 197313480), (104, 189724500), (105, 187917600), (112, 176172750), (114, 173082000), (117, 168644000), (120, 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