20005073088

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{104089}}^1$

素因数の和:104135

約数の個数: 224

約数和(自身を含む): 71067655680

約数和(自身を除く): 51062582592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 448, 462, 528, 546, 572, 616, 624, 672, 704, 728, 832, 858, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1344, 1456, 1716, 1848, 2002, 2112, 2184, 2288, 2464, 2496, 2912, 3003, 3432, 3696, 4004, 4368, 4576, 4928, 5824, 6006, 6864, 7392, 8008, 8736, 9152, 12012, 13728, 14784, 16016, 17472, 24024, 27456, 32032, 48048, 64064, 96096, 104089, 192192, 208178, 312267, 416356, 624534, 728623, 832712, 1144979, 1249068, 1353157, 1457246, 1665424, 2185869, 2289958, 2498136, 2706314, 2914492, 3330848, 3434937, 4059471, 4371738, 4579916, 4996272, 5412628, 5828984, 6661696, 6869874, 8014853, 8118942, 8743476, 9159832, 9472099, 9992544, 10825256, 11657968, 13739748, 14884727, 16029706, 16237884, 17486952, 18319664, 18944198, 19985088, 21650512, 23315936, 24044559, 27479496, 28416297, 29769454, 32059412, 32475768, 34973904, 36639328, 37888396, 43301024, 44654181, 46631872, 48089118, 54958992, 56832594, 59538908, 64118824, 64951536, 69947808, 73278656, 75776792, 86602048, 89308362, 96178236, 104193089, 109917984, 113665188, 119077816, 128237648, 129903072, 139895616, 151553584, 178616724, 192356472, 208386178, 219835968, 227330376, 238155632, 256475296, 259806144, 303107168, 312579267, 357233448, 384712944, 416772356, 454660752, 476311264, 512950592, 606214336, 625158534, 714466896, 769425888, 833544712, 909321504, 952622528, 1250317068, 1428933792, 1538851776, 1667089424, 1818643008, 2500634136, 2857867584, 3334178848, 5001268272, 6668357696, 10002536544, 20005073088]

約数ペア:

[(1, 20005073088), (2, 10002536544), (3, 6668357696), (4, 5001268272), (6, 3334178848), (7, 2857867584), (8, 2500634136), (11, 1818643008), (12, 1667089424), (13, 1538851776), (14, 1428933792), (16, 1250317068), (21, 952622528), (22, 909321504), (24, 833544712), (26, 769425888), (28, 714466896), (32, 625158534), (33, 606214336), (39, 512950592), (42, 476311264), (44, 454660752), (48, 416772356), (52, 384712944), (56, 357233448), (64, 312579267), (66, 303107168), (77, 259806144), (78, 256475296), (84, 238155632), (88, 227330376), (91, 219835968), (96, 208386178), (104, 192356472), (112, 178616724), (132, 151553584), (143, 139895616), (154, 129903072), (156, 128237648), (168, 119077816), (176, 113665188), (182, 109917984), (192, 104193089), (208, 96178236), (224, 89308362), (231, 86602048), (264, 75776792), (273, 73278656), (286, 69947808), (308, 64951536), (312, 64118824), (336, 59538908), (352, 56832594), (364, 54958992), (416, 48089118), (429, 46631872), (448, 44654181), (462, 43301024), (528, 37888396), (546, 36639328), (572, 34973904), (616, 32475768), (624, 32059412), (672, 29769454), (704, 28416297), (728, 27479496), (832, 24044559), (858, 23315936), (924, 21650512), (1001, 19985088), (1056, 18944198), (1092, 18319664), (1144, 17486952), (1232, 16237884), (1248, 16029706), (1344, 14884727), (1456, 13739748), (1716, 11657968), (1848, 10825256), (2002, 9992544), (2112, 9472099), (2184, 9159832), (2288, 8743476), (2464, 8118942), (2496, 8014853), (2912, 6869874), (3003, 6661696), (3432, 5828984), (3696, 5412628), (4004, 4996272), (4368, 4579916), (4576, 4371738), (4928, 4059471), (5824, 3434937), (6006, 3330848), (6864, 2914492), (7392, 2706314), (8008, 2498136), (8736, 2289958), (9152, 2185869), (12012, 1665424), (13728, 1457246), (14784, 1353157), (16016, 1249068), (17472, 1144979), (24024, 832712), (27456, 728623), (32032, 624534), (48048, 416356), (64064, 312267), (96096, 208178), (104089, 192192)]