1908178272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6619}}^1$

素因数の和:6666

約数の個数: 288

約数和(自身を含む): 7286872320

約数和(自身を除く): 5378694048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 224, 231, 234, 252, 264, 273, 286, 288, 308, 312, 336, 352, 364, 396, 416, 429, 462, 468, 504, 528, 546, 572, 616, 624, 672, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1056, 1092, 1144, 1232, 1248, 1287, 1386, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2016, 2184, 2288, 2464, 2574, 2772, 2912, 3003, 3168, 3276, 3432, 3696, 3744, 4004, 4368, 4576, 5148, 5544, 6006, 6552, 6619, 6864, 7392, 8008, 8736, 9009, 10296, 11088, 12012, 13104, 13238, 13728, 16016, 18018, 19857, 20592, 22176, 24024, 26208, 26476, 32032, 36036, 39714, 41184, 46333, 48048, 52952, 59571, 72072, 72809, 79428, 86047, 92666, 96096, 105904, 119142, 138999, 144144, 145618, 158856, 172094, 185332, 211808, 218427, 238284, 258141, 277998, 288288, 291236, 317712, 344188, 370664, 416997, 436854, 476568, 509663, 516282, 555996, 582472, 602329, 635424, 655281, 688376, 741328, 774423, 833994, 873708, 946517, 953136, 1019326, 1032564, 1111992, 1164944, 1204658, 1310562, 1376752, 1482656, 1528989, 1548846, 1667988, 1747416, 1806987, 1893034, 1906272, 2038652, 2065128, 2223984, 2329888, 2409316, 2621124, 2753504, 2839551, 3057978, 3097692, 3335976, 3494832, 3613974, 3786068, 4077304, 4130256, 4447968, 4586967, 4818632, 5242248, 5420961, 5679102, 6115956, 6195384, 6625619, 6671952, 6989664, 7227948, 7572136, 8154608, 8260512, 8518653, 9173934, 9637264, 10484496, 10841922, 11358204, 12231912, 12390768, 13251238, 13343904, 14455896, 15144272, 16309216, 17037306, 18347868, 19274528, 19876857, 20968992, 21683844, 22716408, 24463824, 24781536, 26502476, 28911792, 30288544, 34074612, 36695736, 39753714, 43367688, 45432816, 48927648, 53004952, 57823584, 59630571, 68149224, 73391472, 79507428, 86735376, 90865632, 106009904, 119261142, 136298448, 146782944, 159014856, 173470752, 212019808, 238522284, 272596896, 318029712, 477044568, 636059424, 954089136, 1908178272]

約数ペア:

[(1, 1908178272), (2, 954089136), (3, 636059424), (4, 477044568), (6, 318029712), (7, 272596896), (8, 238522284), (9, 212019808), (11, 173470752), (12, 159014856), (13, 146782944), (14, 136298448), (16, 119261142), (18, 106009904), (21, 90865632), (22, 86735376), (24, 79507428), (26, 73391472), (28, 68149224), (32, 59630571), (33, 57823584), (36, 53004952), (39, 48927648), (42, 45432816), (44, 43367688), (48, 39753714), (52, 36695736), (56, 34074612), (63, 30288544), (66, 28911792), (72, 26502476), (77, 24781536), (78, 24463824), (84, 22716408), (88, 21683844), (91, 20968992), (96, 19876857), (99, 19274528), (104, 18347868), (112, 17037306), (117, 16309216), (126, 15144272), (132, 14455896), (143, 13343904), (144, 13251238), (154, 12390768), (156, 12231912), (168, 11358204), (176, 10841922), (182, 10484496), (198, 9637264), (208, 9173934), (224, 8518653), (231, 8260512), (234, 8154608), (252, 7572136), (264, 7227948), (273, 6989664), (286, 6671952), (288, 6625619), (308, 6195384), (312, 6115956), (336, 5679102), (352, 5420961), (364, 5242248), (396, 4818632), (416, 4586967), (429, 4447968), (462, 4130256), (468, 4077304), (504, 3786068), (528, 3613974), (546, 3494832), (572, 3335976), (616, 3097692), (624, 3057978), (672, 2839551), (693, 2753504), (728, 2621124), (792, 2409316), (819, 2329888), (858, 2223984), (924, 2065128), (936, 2038652), (1001, 1906272), (1008, 1893034), (1056, 1806987), (1092, 1747416), (1144, 1667988), (1232, 1548846), (1248, 1528989), (1287, 1482656), (1386, 1376752), (1456, 1310562), (1584, 1204658), (1638, 1164944), (1716, 1111992), (1848, 1032564), (1872, 1019326), (2002, 953136), (2016, 946517), (2184, 873708), (2288, 833994), (2464, 774423), (2574, 741328), (2772, 688376), (2912, 655281), (3003, 635424), (3168, 602329), (3276, 582472), (3432, 555996), (3696, 516282), (3744, 509663), (4004, 476568), (4368, 436854), (4576, 416997), (5148, 370664), (5544, 344188), (6006, 317712), (6552, 291236), (6619, 288288), (6864, 277998), (7392, 258141), (8008, 238284), (8736, 218427), (9009, 211808), (10296, 185332), (11088, 172094), (12012, 158856), (13104, 145618), (13238, 144144), (13728, 138999), (16016, 119142), (18018, 105904), (19857, 96096), (20592, 92666), (22176, 86047), (24024, 79428), (26208, 72809), (26476, 72072), (32032, 59571), (36036, 52952), (39714, 48048), (41184, 46333)]