21598248672

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 1152

約数和(自身を含む): 90844830720

約数和(自身を除く): 69246582048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 17, 18, 21, 22, 24, 26, 27, 28, 32, 33, 34, 36, 39, 42, 44, 48, 51, 52, 54, 56, 63, 66, 68, 72, 77, 78, 84, 88, 91, 96, 99, 102, 104, 108, 112, 113, 117, 119, 126, 132, 136, 143, 144, 153, 154, 156, 168, 169, 176, 182, 187, 189, 198, 204, 208, 216, 221, 224, 226, 231, 234, 238, 252, 264, 272, 273, 286, 288, 297, 306, 308, 312, 336, 338, 339, 351, 352, 357, 364, 374, 378, 396, 408, 416, 429, 432, 442, 452, 459, 462, 468, 476, 504, 507, 528, 544, 546, 561, 572, 594, 612, 616, 624, 663, 672, 676, 678, 693, 702, 714, 728, 748, 756, 791, 792, 816, 819, 858, 864, 884, 904, 918, 924, 936, 952, 1001, 1008, 1014, 1017, 1056, 1071, 1092, 1122, 1144, 1183, 1188, 1224, 1232, 1243, 1248, 1287, 1309, 1326, 1352, 1356, 1386, 1404, 1428, 1456, 1469, 1496, 1512, 1521, 1547, 1582, 1584, 1632, 1638, 1683, 1716, 1768, 1808, 1836, 1848, 1859, 1872, 1904, 1921, 1989, 2002, 2016, 2028, 2034, 2079, 2142, 2184, 2244, 2288, 2366, 2373, 2376, 2431, 2448, 2457, 2464, 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約数ペア:

[(1, 21598248672), (2, 10799124336), (3, 7199416224), (4, 5399562168), (6, 3599708112), (7, 3085464096), (8, 2699781084), (9, 2399805408), (11, 1963477152), (12, 1799854056), (13, 1661403744), (14, 1542732048), (16, 1349890542), (17, 1270485216), (18, 1199902704), (21, 1028488032), (22, 981738576), (24, 899927028), (26, 830701872), (27, 799935136), (28, 771366024), (32, 674945271), (33, 654492384), (34, 635242608), (36, 599951352), (39, 553801248), (42, 514244016), (44, 490869288), (48, 449963514), (51, 423495072), (52, 415350936), (54, 399967568), (56, 385683012), (63, 342829344), (66, 327246192), (68, 317621304), (72, 299975676), (77, 280496736), (78, 276900624), (84, 257122008), (88, 245434644), (91, 237343392), (96, 224981757), (99, 218164128), (102, 211747536), (104, 207675468), (108, 199983784), (112, 192841506), (113, 191134944), (117, 184600416), (119, 181497888), (126, 171414672), (132, 163623096), (136, 158810652), (143, 151036704), (144, 149987838), (153, 141165024), (154, 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(1716, 12586392), (1768, 12216204), (1808, 11945934), (1836, 11763752), (1848, 11687364), (1859, 11618208), (1872, 11537526), (1904, 11343618), (1921, 11243232), (1989, 10858848), (2002, 10788336), (2016, 10713417), (2028, 10650024), (2034, 10618608), (2079, 10388768), (2142, 10083216), (2184, 9889308), (2244, 9624888), (2288, 9439794), (2366, 9128592), (2373, 9101664), (2376, 9090172), (2431, 8884512), (2448, 8822814), (2457, 8790496), (2464, 8765523), (2486, 8687952), (2574, 8390928), (2618, 8249904), (2652, 8144136), (2704, 7987518), (2712, 7963956), (2772, 7791576), (2808, 7691684), (2856, 7562412), (2873, 7517664), (2912, 7416981), (2938, 7351344), (2992, 7218666), (3003, 7192224), (3024, 7142278), (3042, 7100016), (3051, 7079072), (3094, 6980688), (3164, 6826248), (3168, 6817629), (3213, 6722144), (3276, 6592872), (3366, 6416592), (3432, 6293196), (3536, 6108102), (3549, 6085728), (3616, 5972967), (3672, 5881876), (3696, 5843682), (3718, 5809104), (3729, 5791968), (3744, 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(7854, 2749968), (7956, 2714712), (8008, 2697084), (8112, 2662506), (8136, 2654652), (8316, 2597192), (8568, 2520804), (8619, 2505888), (8701, 2482272), (8736, 2472327), (8814, 2450448), (8976, 2406222), (9009, 2397408), (9126, 2366672), (9282, 2326896), (9464, 2282148), (9492, 2275416), (9504, 2272543), (9724, 2221128), (9828, 2197624), (9944, 2171988), (10098, 2138864), (10283, 2100384), (10296, 2097732), (10472, 2062476), (10608, 2036034), (10647, 2028576), (10848, 1990989), (11088, 1947894), (11154, 1936368), (11187, 1930656), (11232, 1922921), (11424, 1890603), (11492, 1879416), (11526, 1873872), (11752, 1837836), (11781, 1833312), (11934, 1809808), (12012, 1798056), (12168, 1775004), (12204, 1769768), (12376, 1745172), (12656, 1706562), (12852, 1680536), (13013, 1659744), (13104, 1648218), (13221, 1633632), (13447, 1606176), (13464, 1604148), (13728, 1573299), (13923, 1551264), (14196, 1521432), (14238, 1516944), (14586, 1480752), (14688, 1470469), (14872, 1452276), (14916, 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