20686009344

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:123

約数の個数: 792

約数和(自身を含む): 77859429984

約数和(自身を除く): 57173420640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 31, 32, 33, 39, 42, 44, 48, 49, 52, 56, 62, 64, 66, 77, 78, 84, 88, 91, 93, 96, 98, 104, 112, 124, 128, 132, 143, 147, 154, 156, 168, 176, 182, 186, 192, 196, 208, 217, 224, 231, 248, 256, 264, 273, 286, 294, 308, 312, 336, 341, 352, 364, 372, 384, 392, 403, 416, 429, 434, 448, 462, 496, 512, 528, 539, 546, 572, 588, 616, 624, 637, 651, 672, 682, 704, 728, 744, 768, 784, 806, 832, 858, 868, 896, 924, 961, 992, 1001, 1023, 1024, 1056, 1078, 1092, 1144, 1176, 1209, 1232, 1248, 1274, 1302, 1344, 1364, 1408, 1456, 1488, 1519, 1536, 1568, 1612, 1617, 1664, 1716, 1736, 1792, 1848, 1911, 1922, 1984, 2002, 2046, 2112, 2156, 2184, 2288, 2352, 2387, 2418, 2464, 2496, 2548, 2604, 2688, 2728, 2816, 2821, 2883, 2912, 2976, 3003, 3038, 3072, 3136, 3224, 3234, 3328, 3432, 3472, 3584, 3696, 3822, 3844, 3968, 4004, 4092, 4224, 4312, 4368, 4433, 4557, 4576, 4704, 4774, 4836, 4928, 4992, 5096, 5208, 5376, 5456, 5632, 5642, 5766, 5824, 5952, 6006, 6076, 6272, 6448, 6468, 6656, 6727, 6864, 6944, 7007, 7161, 7168, 7392, 7644, 7688, 7936, 8008, 8184, 8448, 8463, 8624, 8736, 8866, 9114, 9152, 9408, 9548, 9672, 9856, 9984, 10192, 10416, 10571, 10752, 10912, 11264, 11284, 11532, 11648, 11904, 12012, 12152, 12493, 12544, 12896, 12936, 13299, 13312, 13454, 13728, 13888, 14014, 14322, 14784, 15288, 15376, 15872, 16016, 16368, 16709, 16896, 16926, 17248, 17472, 17732, 18228, 18304, 18816, 19096, 19344, 19712, 19747, 19968, 20181, 20384, 20832, 21021, 21142, 21504, 21824, 22568, 23064, 23296, 23808, 24024, 24304, 24986, 25088, 25792, 25872, 26598, 26908, 27456, 27776, 28028, 28644, 29568, 30576, 30752, 31031, 31713, 31744, 32032, 32736, 33418, 33792, 33852, 34496, 34944, 35464, 36456, 36608, 37479, 37632, 38192, 38688, 39424, 39494, 39936, 40362, 40768, 41664, 42042, 42284, 43648, 45136, 46128, 46592, 47089, 47616, 48048, 48608, 49972, 50127, 50176, 51584, 51744, 53196, 53816, 54912, 55552, 56056, 57288, 59136, 59241, 61152, 61504, 62062, 63426, 64064, 65472, 66836, 67704, 68992, 69888, 70928, 72912, 73216, 73997, 74958, 75264, 76384, 77376, 78848, 78988, 80724, 81536, 83328, 84084, 84568, 87296, 87451, 90272, 92256, 93093, 93184, 94178, 95232, 96096, 97216, 99944, 100254, 103168, 103488, 106392, 107632, 109824, 111104, 112112, 114576, 118272, 118482, 122304, 123008, 124124, 126852, 128128, 130944, 133672, 135408, 137423, 137984, 139776, 141267, 141856, 145824, 146432, 147994, 149916, 150528, 152768, 154752, 157976, 161448, 163072, 166656, 168168, 169136, 174592, 174902, 180544, 184512, 186186, 188356, 192192, 194432, 199888, 200508, 206336, 206976, 212784, 215264, 217217, 219648, 221991, 222208, 224224, 229152, 236544, 236964, 244608, 246016, 248248, 253704, 256256, 261888, 262353, 267344, 270816, 274846, 275968, 279552, 282534, 283712, 291648, 295988, 299832, 305536, 309504, 315952, 322896, 326144, 333312, 336336, 338272, 349184, 349804, 361088, 369024, 372372, 376712, 384384, 388864, 399776, 401016, 412269, 412672, 413952, 425568, 430528, 434434, 439296, 443982, 448448, 458304, 473928, 489216, 492032, 496496, 507408, 512512, 517979, 523776, 524706, 534688, 541632, 549692, 551936, 565068, 567424, 583296, 591976, 599664, 611072, 612157, 619008, 631904, 645792, 651651, 652288, 666624, 672672, 676544, 699608, 722176, 738048, 744744, 753424, 768768, 777728, 799552, 802032, 824538, 827904, 851136, 861056, 868868, 887964, 896896, 916608, 947856, 961961, 978432, 984064, 992992, 1014816, 1025024, 1035958, 1047552, 1049412, 1069376, 1083264, 1099384, 1130136, 1134848, 1166592, 1183952, 1199328, 1222144, 1224314, 1238016, 1263808, 1291584, 1303302, 1345344, 1353088, 1399216, 1444352, 1476096, 1489488, 1506848, 1537536, 1553937, 1555456, 1599104, 1604064, 1649076, 1655808, 1702272, 1722112, 1737736, 1775928, 1793792, 1833216, 1836471, 1895712, 1923922, 1956864, 1985984, 2029632, 2071916, 2098824, 2138752, 2166528, 2198768, 2260272, 2269696, 2333184, 2367904, 2398656, 2444288, 2448628, 2527616, 2583168, 2606604, 2690688, 2706176, 2798432, 2885883, 2888704, 2952192, 2978976, 3013696, 3075072, 3107874, 3198208, 3208128, 3298152, 3404544, 3444224, 3475472, 3551856, 3587584, 3666432, 3672942, 3791424, 3847844, 3971968, 4059264, 4143832, 4197648, 4277504, 4333056, 4397536, 4520544, 4539392, 4666368, 4735808, 4797312, 4897256, 5055232, 5166336, 5213208, 5381376, 5412352, 5596864, 5771766, 5957952, 6027392, 6215748, 6396416, 6416256, 6596304, 6733727, 6809088, 6888448, 6950944, 7103712, 7175168, 7332864, 7345884, 7582848, 7695688, 7943936, 8118528, 8287664, 8395296, 8555008, 8666112, 8795072, 9041088, 9471616, 9594624, 9794512, 10110464, 10332672, 10426416, 10762752, 10824704, 11193728, 11543532, 11915904, 12054784, 12431496, 12792832, 12832512, 13192608, 13467454, 13618176, 13901888, 14207424, 14691768, 15165696, 15391376, 15887872, 16237056, 16575328, 16790592, 17110016, 17590144, 18082176, 18943232, 19189248, 19589024, 20201181, 20220928, 20665344, 20852832, 21525504, 22387456, 23087064, 23831808, 24109568, 24862992, 25665024, 26385216, 26934908, 27803776, 28414848, 29383536, 30331392, 30782752, 31775744, 32474112, 33150656, 33581184, 35180288, 36164352, 37886464, 38378496, 39178048, 40402362, 41705664, 44774912, 46174128, 47663616, 48219136, 49725984, 51330048, 52770432, 53869816, 55607552, 56829696, 58767072, 60662784, 61565504, 66301312, 67162368, 70360576, 72328704, 75772928, 78356096, 80804724, 83411328, 89549824, 92348256, 95327232, 99451968, 105540864, 107739632, 111215104, 113659392, 117534144, 123131008, 132602624, 134324736, 140721152, 144657408, 156712192, 161609448, 166822656, 184696512, 198903936, 211081728, 215479264, 222430208, 227318784, 235068288, 246262016, 265205248, 268649472, 313424384, 323218896, 333645312, 369393024, 397807872, 422163456, 430958528, 470136576, 492524032, 530410496, 626848768, 646437792, 667290624, 738786048, 795615744, 861917056, 940273152, 985048064, 1292875584, 1477572096, 1591231488, 1723834112, 1880546304, 2585751168, 2955144192, 3447668224, 5171502336, 6895336448, 10343004672, 20686009344]

約数ペア:

[(1, 20686009344), (2, 10343004672), (3, 6895336448), (4, 5171502336), (6, 3447668224), (7, 2955144192), (8, 2585751168), (11, 1880546304), (12, 1723834112), (13, 1591231488), (14, 1477572096), (16, 1292875584), (21, 985048064), (22, 940273152), (24, 861917056), (26, 795615744), (28, 738786048), (31, 667290624), (32, 646437792), (33, 626848768), (39, 530410496), (42, 492524032), (44, 470136576), (48, 430958528), (49, 422163456), (52, 397807872), (56, 369393024), (62, 333645312), (64, 323218896), (66, 313424384), (77, 268649472), (78, 265205248), (84, 246262016), (88, 235068288), (91, 227318784), (93, 222430208), (96, 215479264), (98, 211081728), (104, 198903936), (112, 184696512), (124, 166822656), (128, 161609448), (132, 156712192), (143, 144657408), (147, 140721152), (154, 134324736), (156, 132602624), (168, 123131008), (176, 117534144), (182, 113659392), (186, 111215104), (192, 107739632), (196, 105540864), (208, 99451968), (217, 95327232), (224, 92348256), (231, 89549824), (248, 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