20223455616

素因数分解:

$2^7\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 768

約数和(自身を含む): 76038144000

約数和(自身を除く): 55814688384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 49, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 98, 104, 112, 117, 124, 126, 127, 128, 144, 147, 156, 168, 182, 186, 192, 196, 208, 217, 224, 234, 248, 252, 254, 273, 279, 288, 294, 312, 336, 343, 364, 372, 381, 384, 392, 403, 416, 434, 441, 448, 468, 496, 504, 508, 546, 558, 576, 588, 624, 637, 651, 672, 686, 728, 744, 762, 784, 806, 819, 832, 868, 882, 889, 896, 936, 992, 1008, 1016, 1029, 1092, 1116, 1143, 1152, 1176, 1209, 1248, 1274, 1302, 1344, 1372, 1456, 1488, 1519, 1524, 1568, 1612, 1638, 1651, 1664, 1736, 1764, 1778, 1872, 1911, 1953, 1984, 2016, 2032, 2058, 2184, 2232, 2286, 2352, 2418, 2496, 2548, 2604, 2667, 2688, 2744, 2821, 2912, 2976, 3038, 3048, 3087, 3136, 3224, 3276, 3302, 3472, 3528, 3556, 3627, 3744, 3822, 3906, 3937, 3968, 4032, 4064, 4116, 4368, 4459, 4464, 4557, 4572, 4704, 4836, 4953, 4992, 5096, 5208, 5334, 5488, 5642, 5733, 5824, 5952, 6076, 6096, 6174, 6223, 6272, 6448, 6552, 6604, 6944, 7056, 7112, 7254, 7488, 7644, 7812, 7874, 8001, 8064, 8128, 8232, 8463, 8736, 8918, 8928, 9114, 9144, 9408, 9672, 9906, 10192, 10416, 10633, 10668, 10976, 11284, 11466, 11557, 11648, 11811, 11904, 12152, 12192, 12348, 12446, 12896, 13104, 13208, 13377, 13671, 13888, 14112, 14224, 14508, 14859, 14976, 15288, 15624, 15748, 16002, 16256, 16464, 16926, 17472, 17836, 17856, 18228, 18288, 18669, 18816, 19344, 19747, 19812, 20384, 20832, 21266, 21336, 21952, 22568, 22932, 23114, 23622, 24304, 24384, 24696, 24892, 25389, 25792, 26208, 26416, 26754, 27342, 27559, 27776, 28224, 28448, 29016, 29718, 30576, 31248, 31496, 31899, 32004, 32928, 33852, 34671, 34944, 35433, 35672, 35712, 36456, 36576, 37338, 38688, 39494, 39624, 40131, 40768, 41664, 42532, 42672, 43561, 43904, 45136, 45864, 46228, 47244, 48608, 48768, 49392, 49784, 50778, 51181, 51584, 52416, 52832, 53508, 54684, 55118, 56007, 56448, 56896, 58032, 59241, 59436, 61152, 62496, 62992, 63798, 64008, 65856, 67704, 69342, 70866, 71344, 72912, 73152, 74676, 77376, 78988, 79248, 80262, 80899, 81536, 82677, 83328, 85064, 85344, 87122, 90272, 91728, 92456, 94488, 95697, 97216, 98784, 99568, 101556, 102362, 104013, 104832, 105664, 107016, 109368, 110236, 112014, 113792, 116064, 118482, 118872, 122304, 124992, 125984, 127596, 128016, 130683, 131712, 135408, 138229, 138684, 141732, 142688, 145824, 146304, 149352, 153543, 154752, 157976, 158496, 160524, 161798, 165354, 170128, 170688, 174244, 177723, 180544, 183456, 184912, 188976, 191394, 192913, 194432, 197568, 199136, 203112, 204724, 208026, 211328, 214032, 218736, 220472, 224028, 232128, 236964, 237744, 242697, 244608, 248031, 249984, 251968, 255192, 256032, 261366, 270816, 276458, 277368, 283464, 285376, 291648, 298704, 307086, 315952, 316992, 321048, 323596, 330708, 340256, 341376, 348488, 355446, 358267, 361088, 366912, 369824, 377952, 382788, 385826, 392049, 395136, 398272, 406224, 409448, 414687, 416052, 428064, 437472, 440944, 448056, 460629, 464256, 473928, 475488, 485394, 496062, 503936, 510384, 512064, 522732, 541632, 552916, 554736, 566293, 566928, 570752, 578739, 583296, 597408, 614172, 631904, 633984, 642096, 647192, 661416, 680512, 696976, 710892, 716534, 728091, 733824, 739648, 755904, 765576, 771652, 784098, 796544, 812448, 818896, 829374, 832104, 856128, 874944, 881888, 896112, 921258, 947856, 950976, 970788, 992124, 1020768, 1024128, 1045464, 1074801, 1083264, 1105832, 1109472, 1132586, 1133856, 1157478, 1194816, 1228344, 1244061, 1263808, 1284192, 1294384, 1322832, 1350391, 1361024, 1393952, 1421784, 1433068, 1456182, 1479296, 1511808, 1531152, 1543304, 1568196, 1624896, 1637792, 1658748, 1664208, 1698879, 1712256, 1736217, 1749888, 1763776, 1792224, 1842516, 1895712, 1901952, 1941576, 1984248, 2041536, 2090928, 2149602, 2211664, 2218944, 2265172, 2267712, 2314956, 2389632, 2456688, 2488122, 2507869, 2527616, 2568384, 2588768, 2645664, 2700782, 2787904, 2843568, 2866136, 2912364, 3062304, 3086608, 3136392, 3224403, 3249792, 3275584, 3317496, 3328416, 3397758, 3472434, 3527552, 3584448, 3685032, 3791424, 3883152, 3968496, 4051173, 4083072, 4181856, 4299204, 4423328, 4437888, 4530344, 4535424, 4629912, 4913376, 4976244, 5015738, 5096637, 5136768, 5177536, 5291328, 5401564, 5575808, 5687136, 5732272, 5824728, 6124608, 6173216, 6272784, 6448806, 6551168, 6634992, 6656832, 6795516, 6944868, 7168896, 7370064, 7523607, 7582848, 7766304, 7936992, 8102346, 8363712, 8598408, 8846656, 9060688, 9259824, 9826752, 9952488, 10031476, 10193274, 10355072, 10582656, 10803128, 11374272, 11464544, 11649456, 12153519, 12249216, 12346432, 12545568, 12897612, 13269984, 13313664, 13591032, 13889736, 14740128, 15047214, 15532608, 15873984, 16204692, 16727424, 17196816, 17555083, 17693312, 18121376, 18519648, 19653504, 19904976, 20062952, 20386548, 21606256, 22570821, 22748544, 22929088, 23298912, 24307038, 24692864, 25091136, 25795224, 26539968, 27182064, 27779472, 29480256, 30094428, 31065216, 31747968, 32409384, 34393632, 35110166, 36242752, 37039296, 39809952, 40125904, 40773096, 43212512, 45141642, 45858176, 46597824, 48614076, 50182272, 51590448, 52665249, 53079936, 54364128, 55558944, 58960512, 60188856, 64818768, 68787264, 70220332, 72485504, 74078592, 79619904, 80251808, 81546192, 86425024, 90283284, 93195648, 97228152, 103180896, 105330498, 108728256, 111117888, 120377712, 129637536, 137574528, 140440664, 157995747, 159239808, 160503616, 163092384, 172850048, 180566568, 194456304, 206361792, 210660996, 217456512, 222235776, 240755424, 259275072, 280881328, 315991494, 321007232, 326184768, 361133136, 388912608, 412723584, 421321992, 481510848, 518550144, 561762656, 631982988, 652369536, 722266272, 777825216, 842643984, 963021696, 1123525312, 1263965976, 1444532544, 1555650432, 1685287968, 2247050624, 2527931952, 2889065088, 3370575936, 5055863904, 6741151872, 10111727808, 20223455616]

約数ペア:

[(1, 20223455616), (2, 10111727808), (3, 6741151872), (4, 5055863904), (6, 3370575936), (7, 2889065088), (8, 2527931952), (9, 2247050624), (12, 1685287968), (13, 1555650432), (14, 1444532544), (16, 1263965976), (18, 1123525312), (21, 963021696), (24, 842643984), (26, 777825216), (28, 722266272), (31, 652369536), (32, 631982988), (36, 561762656), (39, 518550144), (42, 481510848), (48, 421321992), (49, 412723584), (52, 388912608), (56, 361133136), (62, 326184768), (63, 321007232), (64, 315991494), (72, 280881328), (78, 259275072), (84, 240755424), (91, 222235776), (93, 217456512), (96, 210660996), (98, 206361792), (104, 194456304), (112, 180566568), (117, 172850048), (124, 163092384), (126, 160503616), (127, 159239808), (128, 157995747), (144, 140440664), (147, 137574528), (156, 129637536), (168, 120377712), (182, 111117888), (186, 108728256), (192, 105330498), (196, 103180896), (208, 97228152), (217, 93195648), (224, 90283284), (234, 86425024), (248, 81546192), (252, 80251808), (254, 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(4836, 4181856), (4953, 4083072), (4992, 4051173), (5096, 3968496), (5208, 3883152), (5334, 3791424), (5488, 3685032), (5642, 3584448), (5733, 3527552), (5824, 3472434), (5952, 3397758), (6076, 3328416), (6096, 3317496), (6174, 3275584), (6223, 3249792), (6272, 3224403), (6448, 3136392), (6552, 3086608), (6604, 3062304), (6944, 2912364), (7056, 2866136), (7112, 2843568), (7254, 2787904), (7488, 2700782), (7644, 2645664), (7812, 2588768), (7874, 2568384), (8001, 2527616), (8064, 2507869), (8128, 2488122), (8232, 2456688), (8463, 2389632), (8736, 2314956), (8918, 2267712), (8928, 2265172), (9114, 2218944), (9144, 2211664), (9408, 2149602), (9672, 2090928), (9906, 2041536), (10192, 1984248), (10416, 1941576), (10633, 1901952), (10668, 1895712), (10976, 1842516), (11284, 1792224), (11466, 1763776), (11557, 1749888), (11648, 1736217), (11811, 1712256), (11904, 1698879), (12152, 1664208), (12192, 1658748), (12348, 1637792), (12446, 1624896), (12896, 1568196), (13104, 1543304), (13208, 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