81311837376

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^2$

素因数の和:329

約数の個数: 504

約数和(自身を含む): 281187314688

約数和(自身を除く): 199875477312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 121, 124, 127, 132, 154, 168, 176, 186, 192, 217, 224, 231, 242, 248, 254, 264, 308, 336, 341, 352, 363, 372, 381, 434, 448, 462, 484, 496, 508, 528, 616, 651, 672, 682, 704, 726, 744, 762, 847, 868, 889, 924, 968, 992, 1016, 1023, 1056, 1232, 1302, 1344, 1364, 1397, 1452, 1488, 1524, 1694, 1736, 1778, 1848, 1936, 1984, 2032, 2046, 2112, 2387, 2464, 2541, 2604, 2667, 2728, 2794, 2904, 2976, 3048, 3388, 3472, 3556, 3696, 3751, 3872, 3937, 4064, 4092, 4191, 4774, 4928, 5082, 5208, 5334, 5456, 5588, 5808, 5952, 6096, 6776, 6944, 7112, 7161, 7392, 7502, 7744, 7874, 8128, 8184, 8382, 9548, 9779, 10164, 10416, 10668, 10912, 11176, 11253, 11616, 11811, 12192, 13552, 13888, 14224, 14322, 14784, 15004, 15367, 15748, 16129, 16368, 16764, 19096, 19558, 20328, 20832, 21336, 21824, 22352, 22506, 23232, 23622, 24384, 26257, 27104, 27559, 28448, 28644, 29337, 30008, 30734, 31496, 32258, 32736, 33528, 38192, 39116, 40656, 41664, 42672, 43307, 44704, 45012, 46101, 47244, 48387, 52514, 54208, 55118, 56896, 57288, 58674, 60016, 61468, 62992, 64516, 65472, 67056, 76384, 78232, 78771, 81312, 82677, 85344, 86614, 89408, 90024, 92202, 94488, 96774, 105028, 107569, 110236, 112903, 114576, 117348, 120032, 122936, 125984, 129032, 129921, 134112, 152768, 156464, 157542, 162624, 165354, 170688, 173228, 177419, 180048, 184404, 188976, 193548, 210056, 215138, 220472, 225806, 229152, 234696, 240064, 245872, 251968, 258064, 259842, 268224, 303149, 312928, 315084, 322707, 330708, 338709, 346456, 354838, 360096, 368808, 377952, 387096, 420112, 430276, 440944, 451612, 458304, 469392, 476377, 491744, 499999, 516128, 519684, 532257, 606298, 625856, 630168, 645414, 661416, 677418, 692912, 709676, 720192, 737616, 755904, 774192, 840224, 860552, 881888, 903224, 909447, 938784, 952754, 983488, 999998, 1032256, 1039368, 1064514, 1212596, 1241933, 1260336, 1290828, 1322832, 1354836, 1385824, 1419352, 1429131, 1475232, 1499997, 1548384, 1680448, 1721104, 1763776, 1806448, 1818894, 1877568, 1905508, 1951609, 1999996, 2078736, 2129028, 2425192, 2483866, 2520672, 2581656, 2645664, 2709672, 2771648, 2838704, 2858262, 2950464, 2999994, 3096768, 3334639, 3442208, 3499993, 3612896, 3637788, 3725799, 3811016, 3903218, 3999992, 4157472, 4258056, 4850384, 4967732, 5041344, 5163312, 5291328, 5419344, 5499989, 5677408, 5716524, 5854827, 5999988, 6669278, 6884416, 6999986, 7225792, 7275576, 7451598, 7622032, 7806436, 7999984, 8314944, 8516112, 9700768, 9935464, 10003917, 10326624, 10499979, 10838688, 10999978, 11354816, 11433048, 11709654, 11999976, 13338556, 13661263, 13999972, 14551152, 14903196, 15244064, 15612872, 15999968, 16499967, 17032224, 19401536, 19870928, 20007834, 20653248, 20999958, 21677376, 21999956, 22866096, 23419308, 23999952, 26677112, 27322526, 27999944, 29102304, 29806392, 30488128, 31225744, 31999936, 32999934, 34064448, 38499923, 39741856, 40015668, 40983789, 41999916, 43999912, 45732192, 46838616, 47999904, 53354224, 54645052, 55999888, 58204608, 59612784, 60499879, 62451488, 65999868, 76999846, 79483712, 80031336, 81967578, 83999832, 87999824, 91464384, 93677232, 95999808, 106708448, 109290104, 111999776, 115499769, 119225568, 120999758, 124902976, 131999736, 153999692, 160062672, 163935156, 167999664, 175999648, 181499637, 187354464, 213416896, 218580208, 223999552, 230999538, 238451136, 241999516, 263999472, 307999384, 320125344, 327870312, 335999328, 351999296, 362999274, 374708928, 423499153, 437160416, 461999076, 483999032, 527998944, 615998768, 640250688, 655740624, 671998656, 725998548, 846998306, 874320832, 923998152, 967998064, 1055997888, 1231997536, 1270497459, 1311481248, 1451997096, 1693996612, 1847996304, 1935996128, 2463995072, 2540994918, 2622962496, 2903994192, 3387993224, 3695992608, 3871992256, 5081989836, 5807988384, 6775986448, 7391985216, 10163979672, 11615976768, 13551972896, 20327959344, 27103945792, 40655918688, 81311837376]

約数ペア:

[(1, 81311837376), (2, 40655918688), (3, 27103945792), (4, 20327959344), (6, 13551972896), (7, 11615976768), (8, 10163979672), (11, 7391985216), (12, 6775986448), (14, 5807988384), (16, 5081989836), (21, 3871992256), (22, 3695992608), (24, 3387993224), (28, 2903994192), (31, 2622962496), (32, 2540994918), (33, 2463995072), (42, 1935996128), (44, 1847996304), (48, 1693996612), (56, 1451997096), (62, 1311481248), (64, 1270497459), (66, 1231997536), (77, 1055997888), (84, 967998064), (88, 923998152), (93, 874320832), (96, 846998306), (112, 725998548), (121, 671998656), (124, 655740624), (127, 640250688), (132, 615998768), (154, 527998944), (168, 483999032), (176, 461999076), (186, 437160416), (192, 423499153), (217, 374708928), (224, 362999274), (231, 351999296), (242, 335999328), (248, 327870312), (254, 320125344), (264, 307999384), (308, 263999472), (336, 241999516), (341, 238451136), (352, 230999538), (363, 223999552), (372, 218580208), (381, 213416896), (434, 187354464), (448, 181499637), (462, 175999648), (484, 167999664), (496, 163935156), (508, 160062672), (528, 153999692), (616, 131999736), (651, 124902976), (672, 120999758), (682, 119225568), (704, 115499769), (726, 111999776), (744, 109290104), (762, 106708448), (847, 95999808), (868, 93677232), (889, 91464384), (924, 87999824), (968, 83999832), (992, 81967578), (1016, 80031336), (1023, 79483712), (1056, 76999846), (1232, 65999868), (1302, 62451488), (1344, 60499879), (1364, 59612784), (1397, 58204608), (1452, 55999888), (1488, 54645052), (1524, 53354224), (1694, 47999904), (1736, 46838616), (1778, 45732192), (1848, 43999912), (1936, 41999916), (1984, 40983789), (2032, 40015668), (2046, 39741856), (2112, 38499923), (2387, 34064448), (2464, 32999934), (2541, 31999936), (2604, 31225744), (2667, 30488128), (2728, 29806392), (2794, 29102304), (2904, 27999944), (2976, 27322526), (3048, 26677112), (3388, 23999952), (3472, 23419308), (3556, 22866096), (3696, 21999956), (3751, 21677376), (3872, 20999958), (3937, 20653248), (4064, 20007834), (4092, 19870928), (4191, 19401536), (4774, 17032224), (4928, 16499967), (5082, 15999968), (5208, 15612872), (5334, 15244064), (5456, 14903196), (5588, 14551152), (5808, 13999972), (5952, 13661263), (6096, 13338556), (6776, 11999976), (6944, 11709654), (7112, 11433048), (7161, 11354816), (7392, 10999978), (7502, 10838688), (7744, 10499979), (7874, 10326624), (8128, 10003917), (8184, 9935464), (8382, 9700768), (9548, 8516112), (9779, 8314944), (10164, 7999984), (10416, 7806436), (10668, 7622032), (10912, 7451598), (11176, 7275576), (11253, 7225792), (11616, 6999986), (11811, 6884416), (12192, 6669278), (13552, 5999988), (13888, 5854827), (14224, 5716524), (14322, 5677408), (14784, 5499989), (15004, 5419344), (15367, 5291328), (15748, 5163312), (16129, 5041344), (16368, 4967732), (16764, 4850384), (19096, 4258056), (19558, 4157472), (20328, 3999992), (20832, 3903218), (21336, 3811016), (21824, 3725799), (22352, 3637788), (22506, 3612896), (23232, 3499993), (23622, 3442208), (24384, 3334639), (26257, 3096768), (27104, 2999994), (27559, 2950464), (28448, 2858262), (28644, 2838704), (29337, 2771648), (30008, 2709672), (30734, 2645664), (31496, 2581656), (32258, 2520672), (32736, 2483866), (33528, 2425192), (38192, 2129028), (39116, 2078736), (40656, 1999996), (41664, 1951609), (42672, 1905508), (43307, 1877568), (44704, 1818894), (45012, 1806448), (46101, 1763776), (47244, 1721104), (48387, 1680448), (52514, 1548384), (54208, 1499997), (55118, 1475232), (56896, 1429131), (57288, 1419352), (58674, 1385824), (60016, 1354836), (61468, 1322832), (62992, 1290828), (64516, 1260336), (65472, 1241933), (67056, 1212596), (76384, 1064514), (78232, 1039368), (78771, 1032256), (81312, 999998), (82677, 983488), (85344, 952754), (86614, 938784), (89408, 909447), (90024, 903224), (92202, 881888), (94488, 860552), (96774, 840224), (105028, 774192), (107569, 755904), (110236, 737616), (112903, 720192), (114576, 709676), (117348, 692912), (120032, 677418), (122936, 661416), (125984, 645414), (129032, 630168), (129921, 625856), (134112, 606298), (152768, 532257), (156464, 519684), (157542, 516128), (162624, 499999), (165354, 491744), (170688, 476377), (173228, 469392), (177419, 458304), (180048, 451612), (184404, 440944), (188976, 430276), (193548, 420112), (210056, 387096), (215138, 377952), (220472, 368808), (225806, 360096), (229152, 354838), (234696, 346456), (240064, 338709), (245872, 330708), (251968, 322707), (258064, 315084), (259842, 312928), (268224, 303149)]