21446189856

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:499

約数の個数: 720

約数和(自身を含む): 81757589760

約数和(自身を除く): 60311399904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 32, 36, 39, 42, 48, 49, 52, 54, 56, 62, 63, 72, 78, 81, 84, 91, 93, 96, 98, 104, 108, 112, 117, 124, 126, 144, 147, 156, 162, 168, 182, 186, 189, 196, 208, 216, 217, 224, 234, 248, 252, 273, 279, 288, 294, 312, 324, 336, 351, 364, 372, 378, 392, 403, 416, 419, 432, 434, 441, 468, 496, 504, 546, 558, 567, 588, 624, 637, 648, 651, 672, 702, 728, 744, 756, 784, 806, 819, 837, 838, 864, 868, 882, 936, 992, 1008, 1053, 1092, 1116, 1134, 1176, 1209, 1248, 1257, 1274, 1296, 1302, 1323, 1404, 1456, 1488, 1512, 1519, 1568, 1612, 1638, 1674, 1676, 1736, 1764, 1872, 1911, 1953, 2016, 2106, 2184, 2232, 2268, 2352, 2418, 2457, 2511, 2514, 2548, 2592, 2604, 2646, 2808, 2821, 2912, 2933, 2976, 3024, 3038, 3224, 3276, 3348, 3352, 3472, 3528, 3627, 3744, 3771, 3822, 3906, 3969, 4212, 4368, 4464, 4536, 4557, 4704, 4836, 4914, 5022, 5028, 5096, 5208, 5292, 5447, 5616, 5642, 5733, 5859, 5866, 6048, 6076, 6448, 6552, 6696, 6704, 6944, 7056, 7254, 7371, 7542, 7644, 7812, 7938, 8424, 8463, 8736, 8799, 8928, 9072, 9114, 9672, 9828, 10044, 10056, 10192, 10416, 10584, 10881, 10894, 11232, 11284, 11313, 11466, 11718, 11732, 12152, 12896, 12989, 13104, 13392, 13408, 13671, 14112, 14508, 14742, 15084, 15288, 15624, 15876, 16341, 16848, 16926, 17199, 17577, 17598, 18144, 18228, 19344, 19656, 19747, 20088, 20112, 20384, 20531, 20832, 21168, 21762, 21788, 22568, 22626, 22932, 23436, 23464, 24304, 25389, 25978, 26208, 26397, 26784, 27342, 29016, 29484, 30168, 30576, 31248, 31752, 32643, 32682, 33696, 33852, 33939, 34398, 35154, 35196, 36456, 38129, 38688, 38967, 39312, 39494, 40176, 40224, 41013, 41062, 42336, 43524, 43576, 45136, 45252, 45864, 46872, 46928, 48608, 49023, 50778, 51597, 51956, 52794, 54684, 58032, 58968, 59241, 60336, 61152, 61593, 62496, 63504, 65286, 65364, 67704, 67878, 68796, 70308, 70392, 72912, 76167, 76258, 77934, 78624, 78988, 79191, 80352, 82026, 82124, 87048, 87152, 90272, 90504, 90923, 91728, 93744, 93856, 98046, 101556, 103194, 103912, 105588, 109368, 114387, 116064, 116901, 117936, 118482, 120672, 123039, 123186, 127008, 130572, 130728, 135408, 135756, 137592, 140616, 140784, 145824, 147069, 152334, 152516, 155868, 157976, 158382, 164052, 164248, 168857, 174096, 174304, 177723, 181008, 181846, 183456, 184779, 187488, 196092, 203112, 206388, 207824, 211176, 218736, 228501, 228774, 233802, 235872, 236964, 237573, 246078, 246372, 261144, 261456, 266903, 270816, 271512, 272769, 275184, 281232, 281568, 294138, 304668, 305032, 311736, 315952, 316764, 328104, 328496, 337714, 343161, 348192, 350703, 355446, 362016, 363692, 369558, 392184, 406224, 412776, 415648, 422352, 437472, 441207, 457002, 457548, 467604, 473928, 475146, 492156, 492744, 506571, 522288, 522912, 533169, 533806, 543024, 545538, 550368, 554337, 562464, 588276, 609336, 610064, 623472, 631904, 633528, 636461, 656208, 656992, 675428, 686322, 701406, 710892, 727384, 739116, 784368, 800709, 812448, 818307, 825552, 844704, 882414, 914004, 915096, 935208, 947856, 950292, 984312, 985488, 1013142, 1029483, 1044576, 1052109, 1066338, 1067612, 1086048, 1091076, 1108674, 1176552, 1181999, 1218672, 1220128, 1246944, 1267056, 1272922, 1312416, 1350856, 1372644, 1402812, 1421784, 1454768, 1478232, 1519713, 1568736, 1599507, 1601418, 1636614, 1651104, 1663011, 1764828, 1828008, 1830192, 1870416, 1895712, 1900584, 1909383, 1968624, 1970976, 2026284, 2058966, 2104218, 2132676, 2135224, 2182152, 2217348, 2353104, 2363998, 2402127, 2437344, 2454921, 2534112, 2545844, 2701712, 2745288, 2805624, 2843568, 2909536, 2956464, 3039426, 3088449, 3199014, 3202836, 3273228, 3326022, 3529656, 3545997, 3656016, 3660384, 3740832, 3801168, 3818766, 3937248, 4052568, 4117932, 4208436, 4265352, 4270448, 4364304, 4434696, 4559139, 4706208, 4727996, 4804254, 4909842, 5091688, 5403424, 5490576, 5611248, 5687136, 5728149, 5912928, 6078852, 6176898, 6398028, 6405672, 6546456, 6652044, 7059312, 7091994, 7206381, 7312032, 7364763, 7602336, 7637532, 8105136, 8235864, 8273993, 8416872, 8530704, 8540896, 8728608, 8869392, 9118278, 9455992, 9608508, 9819684, 10183376, 10637991, 10981152, 11222496, 11456298, 12157704, 12353796, 12796056, 12811344, 13092912, 13304088, 13677417, 14118624, 14183988, 14412762, 14729526, 15275064, 16210272, 16471728, 16547986, 16833744, 17061408, 17184447, 17738784, 18236556, 18911984, 19217016, 19639368, 20366752, 21275982, 21619143, 22912596, 24315408, 24707592, 24821979, 25592112, 25622688, 26185824, 26608176, 27354834, 28367976, 28825524, 29459052, 30550128, 31913973, 32943456, 33095972, 33667488, 34368894, 36473112, 37823968, 38434032, 39278736, 42551964, 43238286, 45825192, 48630816, 49415184, 49643958, 51184224, 51553341, 53216352, 54709668, 56735952, 57651048, 58918104, 61100256, 63827946, 66191944, 68737788, 72946224, 74465937, 76868064, 78557472, 85103928, 86476572, 91650384, 95741919, 98830368, 99287916, 103106682, 109419336, 113471904, 115302096, 117836208, 127655892, 132383888, 137475576, 145892448, 148931874, 170207856, 172953144, 183300768, 191483838, 198575832, 206213364, 218838672, 223397811, 230604192, 235672416, 255311784, 264767776, 274951152, 297863748, 340415712, 345906288, 382967676, 397151664, 412426728, 437677344, 446795622, 510623568, 549902304, 595727496, 670193433, 691812576, 765935352, 794303328, 824853456, 893591244, 1021247136, 1191454992, 1340386866, 1531870704, 1649706912, 1787182488, 2382909984, 2680773732, 3063741408, 3574364976, 5361547464, 7148729952, 10723094928, 21446189856]

約数ペア:

[(1, 21446189856), (2, 10723094928), (3, 7148729952), (4, 5361547464), (6, 3574364976), (7, 3063741408), (8, 2680773732), (9, 2382909984), (12, 1787182488), (13, 1649706912), (14, 1531870704), (16, 1340386866), (18, 1191454992), (21, 1021247136), (24, 893591244), (26, 824853456), (27, 794303328), (28, 765935352), (31, 691812576), (32, 670193433), (36, 595727496), (39, 549902304), (42, 510623568), (48, 446795622), (49, 437677344), (52, 412426728), (54, 397151664), (56, 382967676), (62, 345906288), (63, 340415712), (72, 297863748), (78, 274951152), (81, 264767776), (84, 255311784), (91, 235672416), (93, 230604192), (96, 223397811), (98, 218838672), (104, 206213364), (108, 198575832), (112, 191483838), (117, 183300768), (124, 172953144), (126, 170207856), (144, 148931874), (147, 145892448), (156, 137475576), (162, 132383888), (168, 127655892), (182, 117836208), (186, 115302096), (189, 113471904), (196, 109419336), (208, 103106682), (216, 99287916), (217, 98830368), (224, 95741919), (234, 91650384), (248, 86476572), (252, 85103928), (273, 78557472), (279, 76868064), (288, 74465937), (294, 72946224), (312, 68737788), (324, 66191944), (336, 63827946), (351, 61100256), (364, 58918104), (372, 57651048), (378, 56735952), (392, 54709668), (403, 53216352), (416, 51553341), (419, 51184224), (432, 49643958), (434, 49415184), (441, 48630816), (468, 45825192), (496, 43238286), (504, 42551964), (546, 39278736), (558, 38434032), (567, 37823968), (588, 36473112), (624, 34368894), (637, 33667488), (648, 33095972), (651, 32943456), (672, 31913973), (702, 30550128), (728, 29459052), (744, 28825524), (756, 28367976), (784, 27354834), (806, 26608176), (819, 26185824), (837, 25622688), (838, 25592112), (864, 24821979), (868, 24707592), (882, 24315408), (936, 22912596), (992, 21619143), (1008, 21275982), (1053, 20366752), (1092, 19639368), (1116, 19217016), (1134, 18911984), (1176, 18236556), (1209, 17738784), (1248, 17184447), (1257, 17061408), (1274, 16833744), (1296, 16547986), (1302, 16471728), (1323, 16210272), (1404, 15275064), (1456, 14729526), (1488, 14412762), (1512, 14183988), (1519, 14118624), (1568, 13677417), (1612, 13304088), (1638, 13092912), (1674, 12811344), (1676, 12796056), (1736, 12353796), (1764, 12157704), (1872, 11456298), (1911, 11222496), (1953, 10981152), (2016, 10637991), (2106, 10183376), (2184, 9819684), (2232, 9608508), (2268, 9455992), (2352, 9118278), (2418, 8869392), (2457, 8728608), (2511, 8540896), (2514, 8530704), (2548, 8416872), (2592, 8273993), (2604, 8235864), (2646, 8105136), (2808, 7637532), (2821, 7602336), (2912, 7364763), (2933, 7312032), (2976, 7206381), (3024, 7091994), (3038, 7059312), (3224, 6652044), (3276, 6546456), (3348, 6405672), (3352, 6398028), (3472, 6176898), (3528, 6078852), (3627, 5912928), (3744, 5728149), (3771, 5687136), (3822, 5611248), (3906, 5490576), (3969, 5403424), (4212, 5091688), (4368, 4909842), (4464, 4804254), (4536, 4727996), (4557, 4706208), (4704, 4559139), (4836, 4434696), (4914, 4364304), (5022, 4270448), (5028, 4265352), (5096, 4208436), (5208, 4117932), (5292, 4052568), (5447, 3937248), (5616, 3818766), (5642, 3801168), (5733, 3740832), (5859, 3660384), (5866, 3656016), (6048, 3545997), (6076, 3529656), (6448, 3326022), (6552, 3273228), (6696, 3202836), (6704, 3199014), (6944, 3088449), (7056, 3039426), (7254, 2956464), (7371, 2909536), (7542, 2843568), (7644, 2805624), (7812, 2745288), (7938, 2701712), (8424, 2545844), (8463, 2534112), (8736, 2454921), (8799, 2437344), (8928, 2402127), (9072, 2363998), (9114, 2353104), (9672, 2217348), (9828, 2182152), (10044, 2135224), (10056, 2132676), (10192, 2104218), (10416, 2058966), (10584, 2026284), (10881, 1970976), (10894, 1968624), (11232, 1909383), (11284, 1900584), (11313, 1895712), (11466, 1870416), (11718, 1830192), (11732, 1828008), (12152, 1764828), (12896, 1663011), (12989, 1651104), (13104, 1636614), (13392, 1601418), (13408, 1599507), (13671, 1568736), (14112, 1519713), (14508, 1478232), (14742, 1454768), (15084, 1421784), (15288, 1402812), (15624, 1372644), (15876, 1350856), (16341, 1312416), (16848, 1272922), (16926, 1267056), (17199, 1246944), (17577, 1220128), (17598, 1218672), (18144, 1181999), (18228, 1176552), (19344, 1108674), (19656, 1091076), (19747, 1086048), (20088, 1067612), (20112, 1066338), (20384, 1052109), (20531, 1044576), (20832, 1029483), (21168, 1013142), (21762, 985488), (21788, 984312), (22568, 950292), (22626, 947856), (22932, 935208), (23436, 915096), (23464, 914004), (24304, 882414), (25389, 844704), (25978, 825552), (26208, 818307), (26397, 812448), (26784, 800709), (27342, 784368), (29016, 739116), (29484, 727384), (30168, 710892), (30576, 701406), (31248, 686322), (31752, 675428), (32643, 656992), (32682, 656208), (33696, 636461), (33852, 633528), (33939, 631904), (34398, 623472), (35154, 610064), (35196, 609336), (36456, 588276), (38129, 562464), (38688, 554337), (38967, 550368), (39312, 545538), (39494, 543024), (40176, 533806), (40224, 533169), (41013, 522912), (41062, 522288), (42336, 506571), (43524, 492744), (43576, 492156), (45136, 475146), (45252, 473928), (45864, 467604), (46872, 457548), (46928, 457002), (48608, 441207), (49023, 437472), (50778, 422352), (51597, 415648), (51956, 412776), (52794, 406224), (54684, 392184), (58032, 369558), (58968, 363692), (59241, 362016), (60336, 355446), (61152, 350703), (61593, 348192), (62496, 343161), (63504, 337714), (65286, 328496), (65364, 328104), (67704, 316764), (67878, 315952), (68796, 311736), (70308, 305032), (70392, 304668), (72912, 294138), (76167, 281568), (76258, 281232), (77934, 275184), (78624, 272769), (78988, 271512), (79191, 270816), (80352, 266903), (82026, 261456), (82124, 261144), (87048, 246372), (87152, 246078), (90272, 237573), (90504, 236964), (90923, 235872), (91728, 233802), (93744, 228774), (93856, 228501), (98046, 218736), (101556, 211176), (103194, 207824), (103912, 206388), (105588, 203112), (109368, 196092), (114387, 187488), (116064, 184779), (116901, 183456), (117936, 181846), (118482, 181008), (120672, 177723), (123039, 174304), (123186, 174096), (127008, 168857), (130572, 164248), (130728, 164052), (135408, 158382), (135756, 157976), (137592, 155868), (140616, 152516), (140784, 152334), (145824, 147069)]