20149601472

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 840

約数和(自身を含む): 81033018528

約数和(自身を除く): 60883417056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 32, 33, 36, 39, 42, 44, 48, 52, 54, 56, 63, 64, 66, 72, 77, 78, 81, 84, 88, 91, 96, 99, 104, 108, 112, 117, 121, 126, 132, 143, 144, 154, 156, 162, 168, 176, 182, 189, 192, 198, 208, 216, 224, 231, 234, 242, 252, 264, 273, 286, 288, 297, 308, 312, 324, 336, 351, 352, 353, 363, 364, 378, 396, 416, 429, 432, 448, 462, 468, 484, 504, 528, 546, 567, 572, 576, 594, 616, 624, 648, 672, 693, 702, 704, 706, 726, 728, 756, 792, 819, 832, 847, 858, 864, 891, 924, 936, 968, 1001, 1008, 1053, 1056, 1059, 1089, 1092, 1134, 1144, 1188, 1232, 1248, 1287, 1296, 1344, 1386, 1404, 1412, 1452, 1456, 1512, 1573, 1584, 1638, 1694, 1716, 1728, 1782, 1848, 1872, 1936, 2002, 2016, 2079, 2106, 2112, 2118, 2178, 2184, 2268, 2288, 2376, 2457, 2464, 2471, 2496, 2541, 2574, 2592, 2772, 2808, 2824, 2904, 2912, 3003, 3024, 3146, 3168, 3177, 3267, 3276, 3388, 3432, 3564, 3696, 3744, 3861, 3872, 3883, 4004, 4032, 4158, 4212, 4236, 4356, 4368, 4536, 4576, 4589, 4719, 4752, 4914, 4928, 4942, 5082, 5148, 5184, 5544, 5616, 5648, 5808, 5824, 6006, 6048, 6237, 6292, 6336, 6354, 6534, 6552, 6776, 6864, 7128, 7371, 7392, 7413, 7488, 7623, 7722, 7744, 7766, 8008, 8316, 8424, 8472, 8712, 8736, 9009, 9072, 9152, 9178, 9438, 9504, 9531, 9801, 9828, 9884, 10164, 10296, 11011, 11088, 11232, 11296, 11583, 11616, 11649, 12012, 12096, 12474, 12584, 12708, 13068, 13104, 13552, 13728, 13767, 14157, 14256, 14742, 14784, 14826, 15246, 15444, 15532, 16016, 16632, 16848, 16944, 17424, 17472, 18018, 18144, 18356, 18876, 19008, 19062, 19602, 19656, 19768, 20328, 20592, 22022, 22176, 22239, 22464, 22592, 22869, 23166, 23232, 23298, 24024, 24948, 25168, 25416, 26136, 26208, 27027, 27104, 27181, 27456, 27534, 28314, 28512, 28593, 29484, 29652, 30492, 30888, 31064, 32032, 32123, 33033, 33264, 33696, 33888, 34848, 34947, 36036, 36288, 36712, 37752, 38124, 39204, 39312, 39536, 40656, 41184, 41301, 42471, 42713, 44044, 44352, 44478, 45738, 46332, 46596, 48048, 49896, 50336, 50479, 50832, 52272, 52416, 54054, 54208, 54362, 55068, 56628, 57024, 57186, 58968, 59304, 60984, 61776, 62128, 64064, 64246, 66066, 66528, 66717, 67392, 67776, 68607, 69696, 69894, 72072, 73424, 75504, 76248, 78408, 78624, 79072, 81081, 81312, 81543, 82368, 82602, 84942, 85426, 88088, 88956, 91476, 92664, 93192, 96096, 96369, 99099, 99792, 100672, 100958, 101664, 104544, 104841, 108108, 108724, 110136, 113256, 114372, 117936, 118608, 121968, 123552, 123903, 124256, 127413, 128139, 128492, 132132, 133056, 133434, 137214, 139788, 144144, 146848, 151008, 151437, 152496, 156816, 157248, 158144, 162162, 162624, 163086, 165204, 169884, 170852, 176176, 177912, 182952, 185328, 186384, 192192, 192738, 198198, 199584, 200151, 201916, 203328, 209088, 209682, 216216, 217448, 220272, 226512, 228744, 235872, 237216, 243936, 244629, 247104, 247806, 248512, 254826, 256278, 256984, 264264, 266868, 274428, 279576, 288288, 289107, 293696, 297297, 298991, 302016, 302874, 304992, 313632, 314523, 324324, 326172, 330408, 339768, 341704, 352352, 353353, 355824, 365904, 370656, 371709, 372768, 384417, 385476, 396396, 399168, 400302, 403832, 419364, 432432, 434896, 440544, 453024, 454311, 457488, 471744, 474432, 487872, 489258, 495612, 509652, 512556, 513968, 528528, 533736, 548856, 555269, 559152, 576576, 578214, 594594, 597982, 605748, 609984, 627264, 629046, 648648, 652344, 660816, 679536, 683408, 704704, 706706, 711648, 731808, 733887, 741312, 743418, 745536, 768834, 770952, 792792, 800604, 807664, 838728, 864864, 867321, 869792, 881088, 891891, 896973, 906048, 908622, 914976, 978516, 991224, 1019304, 1025112, 1027936, 1057056, 1060059, 1067472, 1097712, 1110538, 1118304, 1153251, 1156428, 1189188, 1195964, 1211496, 1258092, 1297296, 1304688, 1321632, 1359072, 1362933, 1366816, 1413412, 1423296, 1463616, 1467774, 1486836, 1537668, 1541904, 1585584, 1601208, 1615328, 1665807, 1677456, 1729728, 1734642, 1739584, 1783782, 1793946, 1817244, 1829952, 1957032, 1982448, 2038608, 2050224, 2055872, 2114112, 2120118, 2134944, 2195424, 2201661, 2221076, 2236608, 2306502, 2312856, 2378376, 2391928, 2422992, 2516184, 2594592, 2601963, 2609376, 2643264, 2690919, 2718144, 2725866, 2733632, 2826824, 2935548, 2973672, 3075336, 3083808, 3171168, 3180177, 3202416, 3230656, 3331614, 3354912, 3459753, 3469284, 3567564, 3587892, 3634488, 3886883, 3914064, 3964896, 4077216, 4088799, 4100448, 4240236, 4269888, 4390848, 4403322, 4442152, 4613004, 4625712, 4756752, 4783856, 4845984, 4997421, 5032368, 5189184, 5203926, 5218752, 5381838, 5451732, 5653648, 5871096, 5947344, 6150672, 6167616, 6342336, 6360354, 6404832, 6663228, 6709824, 6919506, 6938568, 7135128, 7175784, 7268976, 7773766, 7828128, 7929792, 8072757, 8154432, 8177598, 8200896, 8480472, 8806644, 8884304, 9226008, 9251424, 9513504, 9540531, 9567712, 9691968, 9994842, 10064736, 10407852, 10763676, 10903464, 11307296, 11660649, 11742192, 11894688, 12301344, 12720708, 12809664, 13326456, 13839012, 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約数ペア:

[(1, 20149601472), (2, 10074800736), (3, 6716533824), (4, 5037400368), (6, 3358266912), (7, 2878514496), (8, 2518700184), (9, 2238844608), (11, 1831781952), (12, 1679133456), (13, 1549969344), (14, 1439257248), (16, 1259350092), (18, 1119422304), (21, 959504832), (22, 915890976), (24, 839566728), (26, 774984672), (27, 746281536), (28, 719628624), (32, 629675046), (33, 610593984), (36, 559711152), (39, 516656448), (42, 479752416), (44, 457945488), (48, 419783364), (52, 387492336), (54, 373140768), (56, 359814312), (63, 319834944), (64, 314837523), (66, 305296992), (72, 279855576), (77, 261683136), (78, 258328224), (81, 248760512), (84, 239876208), (88, 228972744), (91, 221424192), (96, 209891682), (99, 203531328), (104, 193746168), (108, 186570384), (112, 179907156), (117, 172218816), (121, 166525632), (126, 159917472), (132, 152648496), (143, 140906304), (144, 139927788), (154, 130841568), (156, 129164112), (162, 124380256), (168, 119938104), (176, 114486372), (182, 110712096), (189, 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(936, 21527352), (968, 20815704), (1001, 20129472), (1008, 19989684), (1053, 19135424), (1056, 19081062), (1059, 19027008), (1089, 18502848), (1092, 18452016), (1134, 17768608), (1144, 17613288), (1188, 16960944), (1232, 16355196), (1248, 16145514), (1287, 15656256), (1296, 15547532), (1344, 14992263), (1386, 14537952), (1404, 14351568), (1412, 14270256), (1452, 13877136), (1456, 13839012), (1512, 13326456), (1573, 12809664), (1584, 12720708), (1638, 12301344), (1694, 11894688), (1716, 11742192), (1728, 11660649), (1782, 11307296), (1848, 10903464), (1872, 10763676), (1936, 10407852), (2002, 10064736), (2016, 9994842), (2079, 9691968), (2106, 9567712), (2112, 9540531), (2118, 9513504), (2178, 9251424), (2184, 9226008), (2268, 8884304), (2288, 8806644), (2376, 8480472), (2457, 8200896), (2464, 8177598), (2471, 8154432), (2496, 8072757), (2541, 7929792), (2574, 7828128), (2592, 7773766), (2772, 7268976), (2808, 7175784), (2824, 7135128), (2904, 6938568), (2912, 6919506), (3003, 6709824), 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(113256, 177912), (114372, 176176), (117936, 170852), (118608, 169884), (121968, 165204), (123552, 163086), (123903, 162624), (124256, 162162), (127413, 158144), (128139, 157248), (128492, 156816), (132132, 152496), (133056, 151437), (133434, 151008), (137214, 146848), (139788, 144144)]