21409932544

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 576

約数和(自身を含む): 61645731840

約数和(自身を除く): 40235799296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 32, 43, 44, 52, 56, 58, 64, 67, 77, 86, 88, 91, 104, 112, 116, 128, 134, 143, 154, 172, 176, 182, 203, 208, 224, 232, 256, 268, 286, 301, 308, 319, 344, 352, 364, 377, 406, 416, 448, 464, 469, 473, 536, 559, 572, 602, 616, 638, 688, 704, 728, 737, 754, 812, 832, 871, 896, 928, 938, 946, 1001, 1072, 1118, 1144, 1204, 1232, 1247, 1276, 1376, 1408, 1456, 1474, 1508, 1624, 1664, 1742, 1792, 1856, 1876, 1892, 1943, 2002, 2144, 2233, 2236, 2288, 2408, 2464, 2494, 2552, 2639, 2752, 2816, 2881, 2912, 2948, 3016, 3248, 3311, 3328, 3484, 3712, 3752, 3784, 3886, 3913, 4004, 4147, 4288, 4466, 4472, 4576, 4816, 4928, 4988, 5104, 5159, 5278, 5504, 5762, 5824, 5896, 6032, 6097, 6149, 6496, 6622, 6968, 7424, 7504, 7568, 7772, 7826, 8008, 8294, 8576, 8729, 8932, 8944, 9152, 9581, 9632, 9856, 9976, 10208, 10318, 10556, 11008, 11524, 11648, 11792, 12064, 12194, 12298, 12992, 13244, 13601, 13717, 13936, 15008, 15136, 15544, 15652, 16016, 16211, 16588, 17152, 17458, 17864, 17888, 18304, 19162, 19264, 19712, 19952, 20167, 20416, 20636, 21112, 21373, 23048, 23296, 23584, 24128, 24388, 24596, 25259, 25984, 26488, 27202, 27434, 27872, 29029, 30016, 30272, 31088, 31304, 31691, 32032, 32422, 33176, 34916, 35728, 35776, 36608, 37453, 38324, 38528, 39904, 40334, 40832, 41272, 42224, 42746, 43043, 46096, 47168, 48256, 48776, 49192, 50518, 51968, 52976, 54404, 54868, 55744, 58058, 60032, 60544, 62176, 62608, 63382, 64064, 64844, 66352, 67067, 69832, 71456, 71552, 74906, 76648, 77056, 79808, 80668, 81664, 82544, 83549, 84448, 85492, 86086, 92192, 94336, 96019, 96512, 97552, 98384, 101036, 105952, 108808, 109736, 111488, 113477, 116116, 120064, 121088, 124352, 125216, 126764, 128128, 129688, 132704, 134134, 139664, 142912, 143104, 149611, 149812, 153296, 159616, 161336, 165088, 167098, 168896, 170984, 172172, 176813, 178321, 184384, 188672, 192038, 195104, 196768, 202072, 211904, 217616, 219472, 221837, 222976, 226954, 232232, 248704, 250432, 253528, 256256, 259376, 262171, 265408, 268268, 277849, 279328, 285824, 299222, 299624, 306592, 319232, 322672, 330176, 334196, 337792, 341968, 344344, 353626, 356642, 368768, 384076, 390208, 393536, 404144, 411983, 423808, 435232, 438944, 443674, 453908, 464464, 497408, 500864, 507056, 518752, 524342, 530816, 536536, 555698, 558656, 571648, 584843, 598444, 599248, 613184, 645344, 660352, 668392, 675584, 683936, 688688, 707252, 713284, 737536, 768152, 780416, 787072, 808288, 823966, 847616, 870464, 877888, 887348, 907816, 919039, 928928, 1001728, 1014112, 1037504, 1048684, 1061632, 1073072, 1086137, 1111396, 1117312, 1169686, 1196888, 1198496, 1226368, 1248247, 1290688, 1320704, 1336784, 1367872, 1377376, 1414504, 1426568, 1536304, 1560832, 1574144, 1616576, 1647932, 1740928, 1755776, 1774696, 1815632, 1838078, 1857856, 1944943, 2028224, 2075008, 2097368, 2146144, 2172274, 2222792, 2234624, 2339372, 2393776, 2396992, 2452736, 2496494, 2581376, 2673568, 2735744, 2754752, 2829008, 2853136, 2883881, 3072608, 3233152, 3295864, 3481856, 3511552, 3549392, 3631264, 3676156, 3715712, 3889886, 4056448, 4150016, 4194736, 4292288, 4344548, 4445584, 4678744, 4787552, 4793984, 4992988, 5162752, 5347136, 5471488, 5509504, 5658016, 5706272, 5767762, 6145216, 6433273, 6466304, 6591728, 7098784, 7262528, 7352312, 7431424, 7602959, 7779772, 8112896, 8389472, 8584576, 8689096, 8891168, 9357488, 9575104, 9587968, 9985976, 10694272, 11019008, 11316032, 11412544, 11535524, 11947507, 12290432, 12866546, 13183456, 14197568, 14525056, 14704624, 15205918, 15559544, 16778944, 17169152, 17378192, 17782336, 18714976, 19150208, 19971952, 21388544, 22632064, 22825088, 23071048, 23895014, 24580864, 25733092, 26366912, 28395136, 29050112, 29409248, 30411836, 31119088, 33557888, 34756384, 35564672, 37429952, 38300416, 39943904, 45264128, 45650176, 46142096, 47790028, 51466184, 52733824, 56790272, 58818496, 60823672, 62238176, 67115776, 69512768, 71129344, 74859904, 79887808, 83632549, 92284192, 95580056, 102932368, 105467648, 117636992, 121647344, 124476352, 139025536, 149719808, 159775616, 167265098, 184568384, 191160112, 205864736, 235273984, 243294688, 248952704, 278051072, 319551232, 334530196, 369136768, 382320224, 411729472, 486589376, 497905408, 669060392, 738273536, 764640448, 823458944, 973178752, 1338120784, 1529280896, 1646917888, 1946357504, 2676241568, 3058561792, 5352483136, 10704966272, 21409932544]

約数ペア:

[(1, 21409932544), (2, 10704966272), (4, 5352483136), (7, 3058561792), (8, 2676241568), (11, 1946357504), (13, 1646917888), (14, 1529280896), (16, 1338120784), (22, 973178752), (26, 823458944), (28, 764640448), (29, 738273536), (32, 669060392), (43, 497905408), (44, 486589376), (52, 411729472), (56, 382320224), (58, 369136768), (64, 334530196), (67, 319551232), (77, 278051072), (86, 248952704), (88, 243294688), (91, 235273984), (104, 205864736), (112, 191160112), (116, 184568384), (128, 167265098), (134, 159775616), (143, 149719808), (154, 139025536), (172, 124476352), (176, 121647344), (182, 117636992), (203, 105467648), (208, 102932368), (224, 95580056), (232, 92284192), (256, 83632549), (268, 79887808), (286, 74859904), (301, 71129344), (308, 69512768), (319, 67115776), (344, 62238176), (352, 60823672), (364, 58818496), (377, 56790272), (406, 52733824), (416, 51466184), (448, 47790028), (464, 46142096), (469, 45650176), (473, 45264128), (536, 39943904), (559, 38300416), (572, 37429952), (602, 35564672), (616, 34756384), (638, 33557888), (688, 31119088), (704, 30411836), (728, 29409248), (737, 29050112), (754, 28395136), (812, 26366912), (832, 25733092), (871, 24580864), (896, 23895014), (928, 23071048), (938, 22825088), (946, 22632064), (1001, 21388544), (1072, 19971952), (1118, 19150208), (1144, 18714976), (1204, 17782336), (1232, 17378192), (1247, 17169152), (1276, 16778944), (1376, 15559544), (1408, 15205918), (1456, 14704624), (1474, 14525056), (1508, 14197568), (1624, 13183456), (1664, 12866546), (1742, 12290432), (1792, 11947507), (1856, 11535524), (1876, 11412544), (1892, 11316032), (1943, 11019008), (2002, 10694272), (2144, 9985976), (2233, 9587968), (2236, 9575104), (2288, 9357488), (2408, 8891168), (2464, 8689096), (2494, 8584576), (2552, 8389472), (2639, 8112896), (2752, 7779772), (2816, 7602959), (2881, 7431424), (2912, 7352312), (2948, 7262528), (3016, 7098784), (3248, 6591728), (3311, 6466304), (3328, 6433273), (3484, 6145216), (3712, 5767762), (3752, 5706272), (3784, 5658016), (3886, 5509504), (3913, 5471488), (4004, 5347136), (4147, 5162752), (4288, 4992988), (4466, 4793984), (4472, 4787552), (4576, 4678744), (4816, 4445584), (4928, 4344548), (4988, 4292288), (5104, 4194736), (5159, 4150016), (5278, 4056448), (5504, 3889886), (5762, 3715712), (5824, 3676156), (5896, 3631264), (6032, 3549392), (6097, 3511552), (6149, 3481856), (6496, 3295864), (6622, 3233152), (6968, 3072608), (7424, 2883881), (7504, 2853136), (7568, 2829008), (7772, 2754752), (7826, 2735744), (8008, 2673568), (8294, 2581376), (8576, 2496494), (8729, 2452736), (8932, 2396992), (8944, 2393776), (9152, 2339372), (9581, 2234624), (9632, 2222792), (9856, 2172274), (9976, 2146144), (10208, 2097368), (10318, 2075008), (10556, 2028224), (11008, 1944943), (11524, 1857856), (11648, 1838078), (11792, 1815632), (12064, 1774696), (12194, 1755776), (12298, 1740928), (12992, 1647932), (13244, 1616576), (13601, 1574144), (13717, 1560832), (13936, 1536304), (15008, 1426568), (15136, 1414504), (15544, 1377376), (15652, 1367872), (16016, 1336784), (16211, 1320704), (16588, 1290688), (17152, 1248247), (17458, 1226368), (17864, 1198496), (17888, 1196888), (18304, 1169686), (19162, 1117312), (19264, 1111396), (19712, 1086137), (19952, 1073072), (20167, 1061632), (20416, 1048684), (20636, 1037504), (21112, 1014112), (21373, 1001728), (23048, 928928), (23296, 919039), (23584, 907816), (24128, 887348), (24388, 877888), (24596, 870464), (25259, 847616), (25984, 823966), (26488, 808288), (27202, 787072), (27434, 780416), (27872, 768152), (29029, 737536), (30016, 713284), (30272, 707252), (31088, 688688), (31304, 683936), (31691, 675584), (32032, 668392), (32422, 660352), (33176, 645344), (34916, 613184), (35728, 599248), (35776, 598444), (36608, 584843), (37453, 571648), (38324, 558656), (38528, 555698), (39904, 536536), (40334, 530816), (40832, 524342), (41272, 518752), (42224, 507056), (42746, 500864), (43043, 497408), (46096, 464464), (47168, 453908), (48256, 443674), (48776, 438944), (49192, 435232), (50518, 423808), (51968, 411983), (52976, 404144), (54404, 393536), (54868, 390208), (55744, 384076), (58058, 368768), (60032, 356642), (60544, 353626), (62176, 344344), (62608, 341968), (63382, 337792), (64064, 334196), (64844, 330176), (66352, 322672), (67067, 319232), (69832, 306592), (71456, 299624), (71552, 299222), (74906, 285824), (76648, 279328), (77056, 277849), (79808, 268268), (80668, 265408), (81664, 262171), (82544, 259376), (83549, 256256), (84448, 253528), (85492, 250432), (86086, 248704), (92192, 232232), (94336, 226954), (96019, 222976), (96512, 221837), (97552, 219472), (98384, 217616), (101036, 211904), (105952, 202072), (108808, 196768), (109736, 195104), (111488, 192038), (113477, 188672), (116116, 184384), (120064, 178321), (121088, 176813), (124352, 172172), (125216, 170984), (126764, 168896), (128128, 167098), (129688, 165088), (132704, 161336), (134134, 159616), (139664, 153296), (142912, 149812), (143104, 149611)]