1996188705280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{55949}}^1$

素因数の和:56171

約数の個数: 320

約数和(自身を含む): 6000253459200

約数和(自身を除く): 4004064753920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 181, 220, 224, 256, 280, 308, 320, 352, 362, 385, 440, 448, 512, 560, 616, 640, 704, 724, 770, 880, 896, 905, 1120, 1232, 1267, 1280, 1408, 1448, 1540, 1760, 1792, 1810, 1991, 2240, 2464, 2534, 2560, 2816, 2896, 3080, 3520, 3584, 3620, 3982, 4480, 4928, 5068, 5632, 5792, 6160, 6335, 7040, 7240, 7964, 8960, 9856, 9955, 10136, 11584, 12320, 12670, 13937, 14080, 14480, 15928, 17920, 19712, 19910, 20272, 23168, 24640, 25340, 27874, 28160, 28960, 31856, 39424, 39820, 40544, 46336, 49280, 50680, 55748, 55949, 57920, 63712, 69685, 79640, 81088, 92672, 98560, 101360, 111496, 111898, 115840, 127424, 139370, 159280, 162176, 197120, 202720, 222992, 223796, 231680, 254848, 278740, 279745, 318560, 324352, 391643, 405440, 445984, 447592, 463360, 509696, 557480, 559490, 615439, 637120, 648704, 783286, 810880, 891968, 895184, 1019392, 1114960, 1118980, 1230878, 1274240, 1566572, 1621760, 1783936, 1790368, 1958215, 2229920, 2237960, 2461756, 2548480, 3077195, 3133144, 3243520, 3567872, 3580736, 3916430, 4308073, 4459840, 4475920, 4923512, 5096960, 6154390, 6266288, 7135744, 7161472, 7832860, 8616146, 8919680, 8951840, 9847024, 10126769, 12308780, 12532576, 14322944, 15665720, 17232292, 17839360, 17903680, 19694048, 20253538, 21540365, 24617560, 25065152, 28645888, 31331440, 34464584, 35678720, 35807360, 39388096, 40507076, 43080730, 49235120, 50130304, 50633845, 62662880, 68929168, 70887383, 71614720, 78776192, 81014152, 86161460, 98470240, 100260608, 101267690, 111394459, 125325760, 137858336, 141774766, 143229440, 157552384, 162028304, 172322920, 196940480, 200521216, 202535380, 222788918, 250651520, 275716672, 283549532, 315104768, 324056608, 344645840, 354436915, 393880960, 405070760, 445577836, 501303040, 551433344, 556972295, 567099064, 648113216, 689291680, 708873830, 779761213, 787761920, 810141520, 891155672, 1002606080, 1102866688, 1113944590, 1134198128, 1296226432, 1378583360, 1417747660, 1559522426, 1575523840, 1620283040, 1782311344, 2205733376, 2227889180, 2268396256, 2592452864, 2757166720, 2835495320, 3119044852, 3240566080, 3564622688, 3898806065, 4455778360, 4536792512, 5184905728, 5514333440, 5670990640, 6238089704, 6481132160, 7129245376, 7797612130, 8911556720, 9073585024, 11028666880, 11341981280, 12476179408, 12962264320, 14258490752, 15595224260, 17823113440, 18147170048, 22683962560, 24952358816, 25924528640, 28516981504, 31190448520, 35646226880, 36294340096, 45367925120, 49904717632, 57033963008, 62380897040, 71292453760, 90735850240, 99809435264, 124761794080, 142584907520, 181471700480, 199618870528, 249523588160, 285169815040, 399237741056, 499047176320, 998094352640, 1996188705280]

約数ペア:

[(1, 1996188705280), (2, 998094352640), (4, 499047176320), (5, 399237741056), (7, 285169815040), (8, 249523588160), (10, 199618870528), (11, 181471700480), (14, 142584907520), (16, 124761794080), (20, 99809435264), (22, 90735850240), (28, 71292453760), (32, 62380897040), (35, 57033963008), (40, 49904717632), (44, 45367925120), (55, 36294340096), (56, 35646226880), (64, 31190448520), (70, 28516981504), (77, 25924528640), (80, 24952358816), (88, 22683962560), (110, 18147170048), (112, 17823113440), (128, 15595224260), (140, 14258490752), (154, 12962264320), (160, 12476179408), (176, 11341981280), (181, 11028666880), (220, 9073585024), (224, 8911556720), (256, 7797612130), (280, 7129245376), (308, 6481132160), (320, 6238089704), (352, 5670990640), (362, 5514333440), (385, 5184905728), (440, 4536792512), (448, 4455778360), (512, 3898806065), (560, 3564622688), (616, 3240566080), (640, 3119044852), (704, 2835495320), (724, 2757166720), (770, 2592452864), (880, 2268396256), (896, 2227889180), (905, 2205733376), (1120, 1782311344), (1232, 1620283040), (1267, 1575523840), (1280, 1559522426), (1408, 1417747660), (1448, 1378583360), (1540, 1296226432), (1760, 1134198128), (1792, 1113944590), (1810, 1102866688), (1991, 1002606080), (2240, 891155672), (2464, 810141520), (2534, 787761920), (2560, 779761213), (2816, 708873830), (2896, 689291680), (3080, 648113216), (3520, 567099064), (3584, 556972295), (3620, 551433344), (3982, 501303040), (4480, 445577836), (4928, 405070760), (5068, 393880960), (5632, 354436915), (5792, 344645840), (6160, 324056608), (6335, 315104768), (7040, 283549532), (7240, 275716672), (7964, 250651520), (8960, 222788918), (9856, 202535380), (9955, 200521216), (10136, 196940480), (11584, 172322920), (12320, 162028304), (12670, 157552384), (13937, 143229440), (14080, 141774766), (14480, 137858336), (15928, 125325760), (17920, 111394459), (19712, 101267690), (19910, 100260608), (20272, 98470240), (23168, 86161460), (24640, 81014152), (25340, 78776192), (27874, 71614720), (28160, 70887383), (28960, 68929168), (31856, 62662880), (39424, 50633845), (39820, 50130304), (40544, 49235120), (46336, 43080730), (49280, 40507076), (50680, 39388096), (55748, 35807360), (55949, 35678720), (57920, 34464584), (63712, 31331440), (69685, 28645888), (79640, 25065152), (81088, 24617560), (92672, 21540365), (98560, 20253538), (101360, 19694048), (111496, 17903680), (111898, 17839360), (115840, 17232292), (127424, 15665720), (139370, 14322944), (159280, 12532576), (162176, 12308780), (197120, 10126769), (202720, 9847024), (222992, 8951840), (223796, 8919680), (231680, 8616146), (254848, 7832860), (278740, 7161472), (279745, 7135744), (318560, 6266288), (324352, 6154390), (391643, 5096960), (405440, 4923512), (445984, 4475920), (447592, 4459840), (463360, 4308073), (509696, 3916430), (557480, 3580736), (559490, 3567872), (615439, 3243520), (637120, 3133144), (648704, 3077195), (783286, 2548480), (810880, 2461756), (891968, 2237960), (895184, 2229920), (1019392, 1958215), (1114960, 1790368), (1118980, 1783936), (1230878, 1621760), (1274240, 1566572)]