19959523584

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3709}}^1$

素因数の和:3766

約数の個数: 432

約数和(自身を含む): 72617106240

約数和(自身を除く): 52657582656

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, 49, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 98, 104, 112, 128, 132, 143, 147, 154, 156, 168, 176, 182, 192, 196, 208, 224, 231, 256, 264, 273, 286, 294, 308, 312, 336, 352, 364, 384, 392, 416, 429, 448, 462, 528, 539, 546, 572, 588, 616, 624, 637, 672, 704, 728, 768, 784, 832, 858, 896, 924, 1001, 1056, 1078, 1092, 1144, 1176, 1232, 1248, 1274, 1344, 1408, 1456, 1568, 1617, 1664, 1716, 1792, 1848, 1911, 2002, 2112, 2156, 2184, 2288, 2352, 2464, 2496, 2548, 2688, 2816, 2912, 3003, 3136, 3234, 3328, 3432, 3696, 3709, 3822, 4004, 4224, 4312, 4368, 4576, 4704, 4928, 4992, 5096, 5376, 5824, 6006, 6272, 6468, 6864, 7007, 7392, 7418, 7644, 8008, 8448, 8624, 8736, 9152, 9408, 9856, 9984, 10192, 11127, 11648, 12012, 12544, 12936, 13728, 14014, 14784, 14836, 15288, 16016, 17248, 17472, 18304, 18816, 19712, 20384, 21021, 22254, 23296, 24024, 25872, 25963, 27456, 28028, 29568, 29672, 30576, 32032, 34496, 34944, 36608, 37632, 40768, 40799, 42042, 44508, 48048, 48217, 51744, 51926, 54912, 56056, 59136, 59344, 61152, 64064, 68992, 69888, 77889, 81536, 81598, 84084, 89016, 96096, 96434, 103488, 103852, 109824, 112112, 118688, 122304, 122397, 128128, 137984, 144651, 155778, 163072, 163196, 168168, 178032, 181741, 192192, 192868, 206976, 207704, 224224, 237376, 244608, 244794, 256256, 285593, 289302, 311556, 326392, 336336, 337519, 356064, 363482, 384384, 385736, 413952, 415408, 448448, 474752, 489216, 489588, 530387, 545223, 571186, 578604, 623112, 652784, 672672, 675038, 712128, 726964, 768768, 771472, 830816, 856779, 896896, 949504, 979176, 1012557, 1060774, 1090446, 1142372, 1157208, 1246224, 1305568, 1345344, 1350076, 1424256, 1453928, 1542944, 1591161, 1661632, 1713558, 1793792, 1958352, 1999151, 2025114, 2121548, 2180892, 2284744, 2314416, 2362633, 2492448, 2611136, 2690688, 2700152, 2848512, 2907856, 3085888, 3182322, 3323264, 3427116, 3712709, 3916704, 3998302, 4050228, 4243096, 4361784, 4569488, 4628832, 4725266, 4984896, 5222272, 5381376, 5400304, 5815712, 5997453, 6171776, 6364644, 6646528, 6854232, 7087899, 7425418, 7833408, 7996604, 8100456, 8486192, 8723568, 9138976, 9257664, 9450532, 9969792, 10444544, 10800608, 11138127, 11631424, 11994906, 12343552, 12729288, 13708464, 14175798, 14850836, 15666816, 15993208, 16200912, 16972384, 17447136, 18277952, 18515328, 18901064, 19939584, 21601216, 22276254, 23262848, 23989812, 25458576, 25988963, 27416928, 28351596, 29701672, 31333632, 31986416, 32401824, 33944768, 34894272, 36555904, 37030656, 37802128, 43202432, 44552508, 46525696, 47979624, 50917152, 51977926, 54833856, 56703192, 59403344, 63972832, 64803648, 67889536, 69788544, 73111808, 75604256, 77966889, 86404864, 89105016, 95959248, 101834304, 103955852, 109667712, 113406384, 118806688, 127945664, 129607296, 135779072, 139577088, 151208512, 155933778, 178210032, 191918496, 203668608, 207911704, 219335424, 226812768, 237613376, 255891328, 259214592, 302417024, 311867556, 356420064, 383836992, 407337216, 415823408, 453625536, 475226752, 511782656, 604834048, 623735112, 712840128, 767673984, 831646816, 907251072, 950453504, 1247470224, 1425680256, 1535347968, 1663293632, 1814502144, 2494940448, 2851360512, 3326587264, 4989880896, 6653174528, 9979761792, 19959523584]

約数ペア:

[(1, 19959523584), (2, 9979761792), (3, 6653174528), (4, 4989880896), (6, 3326587264), (7, 2851360512), (8, 2494940448), (11, 1814502144), (12, 1663293632), (13, 1535347968), (14, 1425680256), (16, 1247470224), (21, 950453504), (22, 907251072), (24, 831646816), (26, 767673984), (28, 712840128), (32, 623735112), (33, 604834048), (39, 511782656), (42, 475226752), (44, 453625536), (48, 415823408), (49, 407337216), (52, 383836992), (56, 356420064), (64, 311867556), (66, 302417024), (77, 259214592), (78, 255891328), (84, 237613376), (88, 226812768), (91, 219335424), (96, 207911704), (98, 203668608), (104, 191918496), (112, 178210032), (128, 155933778), (132, 151208512), (143, 139577088), (147, 135779072), (154, 129607296), (156, 127945664), (168, 118806688), (176, 113406384), (182, 109667712), (192, 103955852), (196, 101834304), (208, 95959248), (224, 89105016), (231, 86404864), (256, 77966889), (264, 75604256), (273, 73111808), (286, 69788544), (294, 67889536), (308, 64803648), (312, 63972832), (336, 59403344), (352, 56703192), (364, 54833856), (384, 51977926), (392, 50917152), (416, 47979624), (429, 46525696), (448, 44552508), (462, 43202432), (528, 37802128), (539, 37030656), (546, 36555904), (572, 34894272), (588, 33944768), (616, 32401824), (624, 31986416), (637, 31333632), (672, 29701672), (704, 28351596), (728, 27416928), (768, 25988963), (784, 25458576), (832, 23989812), (858, 23262848), (896, 22276254), (924, 21601216), (1001, 19939584), (1056, 18901064), (1078, 18515328), (1092, 18277952), (1144, 17447136), (1176, 16972384), (1232, 16200912), (1248, 15993208), (1274, 15666816), (1344, 14850836), (1408, 14175798), (1456, 13708464), (1568, 12729288), (1617, 12343552), (1664, 11994906), (1716, 11631424), (1792, 11138127), (1848, 10800608), (1911, 10444544), (2002, 9969792), (2112, 9450532), (2156, 9257664), (2184, 9138976), (2288, 8723568), (2352, 8486192), (2464, 8100456), (2496, 7996604), (2548, 7833408), (2688, 7425418), (2816, 7087899), (2912, 6854232), (3003, 6646528), (3136, 6364644), (3234, 6171776), (3328, 5997453), (3432, 5815712), (3696, 5400304), (3709, 5381376), (3822, 5222272), (4004, 4984896), (4224, 4725266), (4312, 4628832), (4368, 4569488), (4576, 4361784), (4704, 4243096), (4928, 4050228), (4992, 3998302), (5096, 3916704), (5376, 3712709), (5824, 3427116), (6006, 3323264), (6272, 3182322), (6468, 3085888), (6864, 2907856), (7007, 2848512), (7392, 2700152), (7418, 2690688), (7644, 2611136), (8008, 2492448), (8448, 2362633), (8624, 2314416), (8736, 2284744), (9152, 2180892), (9408, 2121548), (9856, 2025114), (9984, 1999151), (10192, 1958352), (11127, 1793792), (11648, 1713558), (12012, 1661632), (12544, 1591161), (12936, 1542944), (13728, 1453928), (14014, 1424256), (14784, 1350076), (14836, 1345344), (15288, 1305568), (16016, 1246224), (17248, 1157208), (17472, 1142372), (18304, 1090446), (18816, 1060774), (19712, 1012557), (20384, 979176), (21021, 949504), (22254, 896896), (23296, 856779), (24024, 830816), (25872, 771472), (25963, 768768), (27456, 726964), (28028, 712128), (29568, 675038), (29672, 672672), (30576, 652784), (32032, 623112), (34496, 578604), (34944, 571186), (36608, 545223), (37632, 530387), (40768, 489588), (40799, 489216), (42042, 474752), (44508, 448448), (48048, 415408), (48217, 413952), (51744, 385736), (51926, 384384), (54912, 363482), (56056, 356064), (59136, 337519), (59344, 336336), (61152, 326392), (64064, 311556), (68992, 289302), (69888, 285593), (77889, 256256), (81536, 244794), (81598, 244608), (84084, 237376), (89016, 224224), (96096, 207704), (96434, 206976), (103488, 192868), (103852, 192192), (109824, 181741), (112112, 178032), (118688, 168168), (122304, 163196), (122397, 163072), (128128, 155778), (137984, 144651)]