21200191488

素因数分解:

$2^{14}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 720

約数和(自身を含む): 78514974720

約数和(自身を除く): 57314783232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 32, 36, 38, 42, 46, 47, 48, 56, 57, 63, 64, 69, 72, 76, 84, 92, 94, 96, 112, 114, 126, 128, 133, 138, 141, 144, 152, 161, 168, 171, 184, 188, 192, 207, 224, 228, 252, 256, 266, 276, 282, 288, 304, 322, 329, 336, 342, 368, 376, 384, 399, 414, 423, 437, 448, 456, 483, 504, 512, 532, 552, 564, 576, 608, 644, 658, 672, 684, 736, 752, 768, 798, 828, 846, 874, 893, 896, 912, 966, 987, 1008, 1024, 1064, 1081, 1104, 1128, 1152, 1197, 1216, 1288, 1311, 1316, 1344, 1368, 1449, 1472, 1504, 1536, 1596, 1656, 1692, 1748, 1786, 1792, 1824, 1932, 1974, 2016, 2048, 2128, 2162, 2208, 2256, 2304, 2394, 2432, 2576, 2622, 2632, 2679, 2688, 2736, 2898, 2944, 2961, 3008, 3059, 3072, 3192, 3243, 3312, 3384, 3496, 3572, 3584, 3648, 3864, 3933, 3948, 4032, 4096, 4256, 4324, 4416, 4512, 4608, 4788, 4864, 5152, 5244, 5264, 5358, 5376, 5472, 5796, 5888, 5922, 6016, 6118, 6144, 6251, 6384, 6486, 6624, 6768, 6992, 7144, 7168, 7296, 7567, 7728, 7866, 7896, 8037, 8064, 8192, 8512, 8648, 8832, 9024, 9177, 9216, 9576, 9728, 9729, 10304, 10488, 10528, 10716, 10752, 10944, 11592, 11776, 11844, 12032, 12236, 12288, 12502, 12768, 12972, 13248, 13536, 13984, 14288, 14336, 14592, 15134, 15456, 15732, 15792, 16074, 16128, 16384, 17024, 17296, 17664, 18048, 18354, 18432, 18753, 19152, 19456, 19458, 20539, 20608, 20976, 21056, 21432, 21504, 21888, 22701, 23184, 23552, 23688, 24064, 24472, 24576, 25004, 25536, 25944, 26496, 27072, 27531, 27968, 28576, 28672, 29184, 30268, 30912, 31464, 31584, 32148, 32256, 34048, 34592, 35328, 36096, 36708, 36864, 37506, 38304, 38912, 38916, 41078, 41216, 41952, 42112, 42864, 43008, 43776, 45402, 46368, 47104, 47376, 48128, 48944, 49152, 50008, 51072, 51888, 52992, 54144, 55062, 55936, 56259, 57152, 57344, 58368, 60536, 61617, 61824, 62928, 63168, 64296, 64512, 68096, 68103, 69184, 70656, 72192, 73416, 73728, 75012, 76608, 77824, 77832, 82156, 82432, 83904, 84224, 85728, 86016, 87552, 90804, 92736, 94208, 94752, 96256, 97888, 100016, 102144, 103776, 105984, 108288, 110124, 111872, 112518, 114304, 114688, 116736, 121072, 123234, 123648, 125856, 126336, 128592, 129024, 136192, 136206, 138368, 141312, 143773, 144384, 146832, 147456, 150024, 153216, 155648, 155664, 164312, 164864, 167808, 168448, 171456, 172032, 175104, 181608, 184851, 185472, 188416, 189504, 192512, 195776, 200032, 204288, 207552, 211968, 216576, 220248, 223744, 225036, 228608, 233472, 242144, 246468, 247296, 251712, 252672, 257184, 258048, 272384, 272412, 276736, 282624, 287546, 288768, 293664, 300048, 306432, 311296, 311328, 328624, 329728, 335616, 336896, 342912, 344064, 350208, 363216, 369702, 370944, 376832, 379008, 385024, 391552, 400064, 408576, 415104, 423936, 431319, 433152, 440496, 447488, 450072, 457216, 466944, 484288, 492936, 494592, 503424, 505344, 514368, 516096, 544768, 544824, 553472, 565248, 575092, 577536, 587328, 600096, 612864, 622656, 657248, 659456, 671232, 673792, 685824, 700416, 726432, 739404, 741888, 758016, 770048, 783104, 800128, 817152, 830208, 847872, 862638, 866304, 880992, 894976, 900144, 914432, 933888, 968576, 985872, 989184, 1006848, 1010688, 1028736, 1032192, 1089536, 1089648, 1106944, 1130496, 1150184, 1155072, 1174656, 1200192, 1225728, 1245312, 1293957, 1314496, 1318912, 1342464, 1347584, 1371648, 1400832, 1452864, 1478808, 1483776, 1516032, 1566208, 1600256, 1634304, 1660416, 1695744, 1725276, 1732608, 1761984, 1789952, 1800288, 1828864, 1937152, 1971744, 1978368, 2013696, 2021376, 2057472, 2179072, 2179296, 2213888, 2300368, 2310144, 2349312, 2400384, 2451456, 2490624, 2587914, 2628992, 2637824, 2684928, 2695168, 2743296, 2801664, 2905728, 2957616, 2967552, 3032064, 3132416, 3200512, 3268608, 3320832, 3391488, 3450552, 3465216, 3523968, 3579904, 3600576, 3657728, 3874304, 3943488, 3956736, 4027392, 4042752, 4114944, 4358592, 4427776, 4600736, 4698624, 4800768, 4902912, 4981248, 5175828, 5257984, 5369856, 5390336, 5486592, 5811456, 5915232, 5935104, 6064128, 6264832, 6401024, 6537216, 6641664, 6901104, 6930432, 7047936, 7159808, 7201152, 7315456, 7748608, 7886976, 7913472, 8054784, 8085504, 8229888, 8717184, 8855552, 9201472, 9397248, 9601536, 9805824, 9962496, 10351656, 10515968, 10739712, 10973184, 11622912, 11830464, 11870208, 12128256, 12529664, 12802048, 13283328, 13802208, 14095872, 14402304, 14630912, 15497216, 15773952, 16109568, 16171008, 16459776, 17434368, 17711104, 18402944, 18794496, 19203072, 19611648, 19924992, 20703312, 21031936, 21479424, 21946368, 23245824, 23660928, 23740416, 24256512, 25059328, 25604096, 26566656, 27604416, 28191744, 28804608, 30994432, 31547904, 32219136, 32919552, 34868736, 36805888, 37588992, 38406144, 39849984, 41406624, 42063872, 43892736, 46491648, 47321856, 48513024, 50118656, 51208192, 53133312, 55208832, 56383488, 57609216, 61988864, 63095808, 64438272, 65839104, 69737472, 73611776, 75177984, 76812288, 79699968, 82813248, 84127744, 92983296, 94643712, 102416384, 110417664, 112766976, 115218432, 123977728, 126191616, 131678208, 139474944, 147223552, 150355968, 153624576, 159399936, 165626496, 168255488, 185966592, 189287424, 220835328, 225533952, 230436864, 252383232, 278949888, 294447104, 307249152, 331252992, 336510976, 371933184, 378574848, 441670656, 451067904, 460873728, 504766464, 557899776, 588894208, 662505984, 757149696, 883341312, 921747456, 1009532928, 1115799552, 1177788416, 1325011968, 1514299392, 1766682624, 2355576832, 2650023936, 3028598784, 3533365248, 5300047872, 7066730496, 10600095744, 21200191488]

約数ペア:

[(1, 21200191488), (2, 10600095744), (3, 7066730496), (4, 5300047872), (6, 3533365248), (7, 3028598784), (8, 2650023936), (9, 2355576832), (12, 1766682624), (14, 1514299392), (16, 1325011968), (18, 1177788416), (19, 1115799552), (21, 1009532928), (23, 921747456), (24, 883341312), (28, 757149696), (32, 662505984), (36, 588894208), (38, 557899776), (42, 504766464), (46, 460873728), (47, 451067904), (48, 441670656), (56, 378574848), (57, 371933184), (63, 336510976), (64, 331252992), (69, 307249152), (72, 294447104), (76, 278949888), (84, 252383232), (92, 230436864), (94, 225533952), (96, 220835328), (112, 189287424), (114, 185966592), (126, 168255488), (128, 165626496), (133, 159399936), (138, 153624576), (141, 150355968), (144, 147223552), (152, 139474944), (161, 131678208), (168, 126191616), (171, 123977728), (184, 115218432), (188, 112766976), (192, 110417664), (207, 102416384), (224, 94643712), (228, 92983296), (252, 84127744), (256, 82813248), (266, 79699968), (276, 76812288), (282, 75177984), (288, 73611776), (304, 69737472), (322, 65839104), (329, 64438272), (336, 63095808), (342, 61988864), (368, 57609216), (376, 56383488), (384, 55208832), (399, 53133312), (414, 51208192), (423, 50118656), (437, 48513024), (448, 47321856), (456, 46491648), (483, 43892736), (504, 42063872), (512, 41406624), (532, 39849984), (552, 38406144), (564, 37588992), (576, 36805888), (608, 34868736), (644, 32919552), (658, 32219136), (672, 31547904), (684, 30994432), (736, 28804608), (752, 28191744), (768, 27604416), (798, 26566656), (828, 25604096), (846, 25059328), (874, 24256512), (893, 23740416), (896, 23660928), (912, 23245824), (966, 21946368), (987, 21479424), (1008, 21031936), (1024, 20703312), (1064, 19924992), (1081, 19611648), (1104, 19203072), (1128, 18794496), (1152, 18402944), (1197, 17711104), (1216, 17434368), (1288, 16459776), (1311, 16171008), (1316, 16109568), (1344, 15773952), (1368, 15497216), (1449, 14630912), (1472, 14402304), (1504, 14095872), (1536, 13802208), (1596, 13283328), (1656, 12802048), (1692, 12529664), (1748, 12128256), (1786, 11870208), (1792, 11830464), (1824, 11622912), (1932, 10973184), (1974, 10739712), (2016, 10515968), (2048, 10351656), (2128, 9962496), (2162, 9805824), (2208, 9601536), (2256, 9397248), (2304, 9201472), (2394, 8855552), (2432, 8717184), (2576, 8229888), (2622, 8085504), (2632, 8054784), (2679, 7913472), (2688, 7886976), (2736, 7748608), (2898, 7315456), (2944, 7201152), (2961, 7159808), (3008, 7047936), (3059, 6930432), (3072, 6901104), (3192, 6641664), (3243, 6537216), (3312, 6401024), (3384, 6264832), (3496, 6064128), (3572, 5935104), (3584, 5915232), (3648, 5811456), (3864, 5486592), (3933, 5390336), (3948, 5369856), (4032, 5257984), (4096, 5175828), (4256, 4981248), (4324, 4902912), (4416, 4800768), (4512, 4698624), (4608, 4600736), (4788, 4427776), (4864, 4358592), (5152, 4114944), (5244, 4042752), (5264, 4027392), (5358, 3956736), (5376, 3943488), (5472, 3874304), (5796, 3657728), (5888, 3600576), (5922, 3579904), (6016, 3523968), (6118, 3465216), (6144, 3450552), (6251, 3391488), (6384, 3320832), (6486, 3268608), (6624, 3200512), (6768, 3132416), (6992, 3032064), (7144, 2967552), (7168, 2957616), (7296, 2905728), (7567, 2801664), (7728, 2743296), (7866, 2695168), (7896, 2684928), (8037, 2637824), (8064, 2628992), (8192, 2587914), (8512, 2490624), (8648, 2451456), (8832, 2400384), (9024, 2349312), (9177, 2310144), (9216, 2300368), (9576, 2213888), (9728, 2179296), (9729, 2179072), (10304, 2057472), (10488, 2021376), (10528, 2013696), (10716, 1978368), (10752, 1971744), (10944, 1937152), (11592, 1828864), (11776, 1800288), (11844, 1789952), (12032, 1761984), (12236, 1732608), (12288, 1725276), (12502, 1695744), (12768, 1660416), (12972, 1634304), (13248, 1600256), (13536, 1566208), (13984, 1516032), (14288, 1483776), (14336, 1478808), (14592, 1452864), (15134, 1400832), (15456, 1371648), (15732, 1347584), (15792, 1342464), (16074, 1318912), (16128, 1314496), (16384, 1293957), (17024, 1245312), (17296, 1225728), (17664, 1200192), (18048, 1174656), (18354, 1155072), (18432, 1150184), (18753, 1130496), (19152, 1106944), (19456, 1089648), (19458, 1089536), (20539, 1032192), (20608, 1028736), (20976, 1010688), (21056, 1006848), (21432, 989184), (21504, 985872), (21888, 968576), (22701, 933888), (23184, 914432), (23552, 900144), (23688, 894976), (24064, 880992), (24472, 866304), (24576, 862638), (25004, 847872), (25536, 830208), (25944, 817152), (26496, 800128), (27072, 783104), (27531, 770048), (27968, 758016), (28576, 741888), (28672, 739404), (29184, 726432), (30268, 700416), (30912, 685824), (31464, 673792), (31584, 671232), (32148, 659456), (32256, 657248), (34048, 622656), (34592, 612864), (35328, 600096), (36096, 587328), (36708, 577536), (36864, 575092), (37506, 565248), (38304, 553472), (38912, 544824), (38916, 544768), (41078, 516096), (41216, 514368), (41952, 505344), (42112, 503424), (42864, 494592), (43008, 492936), (43776, 484288), (45402, 466944), (46368, 457216), (47104, 450072), (47376, 447488), (48128, 440496), (48944, 433152), (49152, 431319), (50008, 423936), (51072, 415104), (51888, 408576), (52992, 400064), (54144, 391552), (55062, 385024), (55936, 379008), (56259, 376832), (57152, 370944), (57344, 369702), (58368, 363216), (60536, 350208), (61617, 344064), (61824, 342912), (62928, 336896), (63168, 335616), (64296, 329728), (64512, 328624), (68096, 311328), (68103, 311296), (69184, 306432), (70656, 300048), (72192, 293664), (73416, 288768), (73728, 287546), (75012, 282624), (76608, 276736), (77824, 272412), (77832, 272384), (82156, 258048), (82432, 257184), (83904, 252672), (84224, 251712), (85728, 247296), (86016, 246468), (87552, 242144), (90804, 233472), (92736, 228608), (94208, 225036), (94752, 223744), (96256, 220248), (97888, 216576), (100016, 211968), (102144, 207552), (103776, 204288), (105984, 200032), (108288, 195776), (110124, 192512), (111872, 189504), (112518, 188416), (114304, 185472), (114688, 184851), (116736, 181608), (121072, 175104), (123234, 172032), (123648, 171456), (125856, 168448), (126336, 167808), (128592, 164864), (129024, 164312), (136192, 155664), (136206, 155648), (138368, 153216), (141312, 150024), (143773, 147456), (144384, 146832)]