21956268672

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 768

約数和(自身を含む): 78911280000

約数和(自身を除く): 56955011328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 27, 32, 34, 36, 38, 39, 48, 51, 52, 54, 57, 64, 68, 72, 76, 78, 89, 96, 102, 104, 108, 114, 117, 128, 136, 144, 152, 153, 156, 171, 178, 192, 204, 208, 216, 221, 228, 234, 247, 267, 272, 288, 289, 304, 306, 312, 323, 342, 351, 356, 384, 408, 416, 432, 442, 456, 459, 468, 494, 513, 534, 544, 576, 578, 608, 612, 624, 646, 663, 684, 702, 712, 741, 801, 816, 832, 864, 867, 884, 912, 918, 936, 969, 988, 1026, 1068, 1088, 1152, 1156, 1157, 1216, 1224, 1248, 1292, 1326, 1368, 1404, 1424, 1482, 1513, 1602, 1632, 1664, 1691, 1728, 1734, 1768, 1824, 1836, 1872, 1938, 1976, 1989, 2052, 2136, 2176, 2223, 2312, 2314, 2403, 2432, 2448, 2496, 2584, 2601, 2652, 2736, 2808, 2848, 2907, 2964, 3026, 3204, 3264, 3382, 3456, 3468, 3471, 3536, 3648, 3672, 3744, 3757, 3876, 3952, 3978, 4104, 4199, 4272, 4446, 4539, 4624, 4628, 4806, 4896, 4992, 5073, 5168, 5202, 5304, 5472, 5491, 5616, 5696, 5814, 5928, 5967, 6052, 6408, 6528, 6669, 6764, 6936, 6942, 7072, 7296, 7344, 7488, 7514, 7752, 7803, 7904, 7956, 8208, 8398, 8544, 8721, 8892, 9078, 9248, 9256, 9612, 9792, 10146, 10336, 10404, 10413, 10608, 10944, 10982, 11232, 11271, 11392, 11628, 11856, 11934, 12104, 12597, 12816, 13338, 13528, 13617, 13872, 13884, 14144, 14688, 14976, 15028, 15219, 15504, 15606, 15808, 15912, 16416, 16473, 16796, 17088, 17442, 17784, 18156, 18496, 18512, 19224, 19584, 19669, 20292, 20672, 20808, 20826, 21216, 21888, 21964, 21983, 22464, 22542, 23256, 23712, 23868, 24208, 25194, 25632, 25721, 26676, 27056, 27234, 27744, 27768, 28288, 28747, 29376, 30056, 30438, 31008, 31212, 31239, 31616, 31824, 32832, 32946, 33592, 33813, 34176, 34884, 35568, 36312, 36992, 37024, 37791, 38448, 39338, 40584, 40851, 41344, 41616, 41652, 42432, 43928, 43966, 44928, 45084, 45657, 46512, 47424, 47736, 48416, 49419, 50388, 51264, 51442, 53352, 54112, 54468, 55488, 55536, 57494, 58752, 59007, 60112, 60876, 62016, 62424, 62478, 63648, 65664, 65892, 65949, 67184, 67626, 69768, 71136, 71383, 72624, 74048, 75582, 76896, 77163, 78676, 81168, 81702, 83232, 83304, 84864, 86241, 87856, 87932, 90168, 91314, 93024, 94848, 95472, 96832, 98838, 100776, 101439, 102528, 102884, 106704, 108224, 108936, 110976, 111072, 113373, 114988, 118014, 120224, 121752, 124032, 124848, 124956, 127296, 131784, 131898, 134368, 135252, 139536, 142272, 142766, 145248, 148096, 148257, 151164, 153792, 154326, 157352, 162336, 163404, 166464, 166608, 172482, 175712, 175864, 177021, 180336, 182628, 186048, 190944, 193664, 197676, 197847, 201552, 202878, 205768, 213408, 214149, 216448, 217872, 222144, 226746, 229976, 231489, 236028, 240448, 243504, 249696, 249912, 254592, 258723, 263568, 263796, 268736, 270504, 279072, 284544, 285532, 290496, 296514, 302328, 307584, 308652, 314704, 324672, 326808, 332928, 333216, 334373, 344964, 351424, 351728, 354042, 360672, 365256, 372096, 373711, 381888, 395352, 395694, 403104, 405756, 411536, 426816, 428298, 435744, 444288, 453492, 459952, 462978, 472056, 480896, 487008, 488699, 499392, 499824, 517446, 527136, 527592, 531063, 537472, 541008, 558144, 571064, 580992, 593028, 593541, 604656, 617304, 629408, 642447, 649344, 653616, 666432, 668746, 689928, 694467, 702848, 703456, 708084, 721344, 730512, 747422, 763776, 776169, 790704, 791388, 806208, 811512, 823072, 853632, 856596, 871488, 906984, 919904, 925956, 944112, 974016, 977398, 998784, 999648, 1003119, 1034892, 1054272, 1055184, 1062126, 1082016, 1116288, 1121133, 1142128, 1186056, 1187082, 1209312, 1234608, 1258816, 1284894, 1307232, 1332864, 1337492, 1379856, 1388934, 1406912, 1416168, 1442688, 1461024, 1466097, 1494844, 1552338, 1581408, 1582776, 1612416, 1623024, 1646144, 1713192, 1742976, 1813968, 1839808, 1851912, 1888224, 1927341, 1948032, 1954796, 1999296, 2006238, 2069784, 2108544, 2110368, 2124252, 2164032, 2242266, 2284256, 2372112, 2374164, 2418624, 2469216, 2517632, 2569788, 2614464, 2674984, 2759712, 2777868, 2813824, 2832336, 2922048, 2932194, 2989688, 3009357, 3104676, 3162816, 3165552, 3246048, 3292288, 3363399, 3426384, 3627936, 3679616, 3703824, 3776448, 3854682, 3909592, 3998592, 4012476, 4139568, 4220736, 4248504, 4328064, 4398291, 4484532, 4568512, 4744224, 4748328, 4837248, 4938432, 5139576, 5228928, 5349968, 5519424, 5555736, 5664672, 5844096, 5864388, 5979376, 6018714, 6209352, 6325632, 6331104, 6353087, 6492096, 6726798, 6852768, 7255872, 7407648, 7552896, 7709364, 7819184, 8024952, 8279136, 8441472, 8497008, 8796582, 8969064, 9028071, 9137024, 9488448, 9496656, 9876864, 10090197, 10279152, 10699936, 11038848, 11111472, 11329344, 11728776, 11958752, 12037428, 12418704, 12662208, 12706174, 12984192, 13194873, 13453596, 13705536, 14511744, 14815296, 15418728, 15638368, 16049904, 16558272, 16994016, 17593164, 17938128, 18056142, 18976896, 18993312, 19059261, 20180394, 20558304, 21399872, 22222944, 22658688, 23457552, 23917504, 24074856, 24837408, 25324416, 25412348, 26389746, 26907192, 27411072, 29630592, 30837456, 31276736, 32099808, 33116544, 33988032, 35186328, 35876256, 36112284, 37986624, 38118522, 40360788, 41116608, 42799744, 44445888, 46915104, 47835008, 48149712, 49674816, 50824696, 52779492, 53814384, 57177783, 61674912, 62553472, 64199616, 67976064, 70372656, 71752512, 72224568, 75973248, 76237044, 80721576, 82233216, 88891776, 93830208, 96299424, 99349632, 101649392, 105558984, 107628768, 114355566, 123349824, 128399232, 140745312, 143505024, 144449136, 152474088, 161443152, 171533349, 187660416, 192598848, 203298784, 211117968, 215257536, 228711132, 246699648, 281490624, 288898272, 304948176, 322886304, 343066698, 385197696, 406597568, 422235936, 430515072, 457422264, 562981248, 577796544, 609896352, 645772608, 686133396, 813195136, 844471872, 914844528, 1155593088, 1219792704, 1291545216, 1372266792, 1688943744, 1829689056, 2439585408, 2744533584, 3659378112, 5489067168, 7318756224, 10978134336, 21956268672]

約数ペア:

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