1993085952

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1$

素因数の和:409

約数の個数: 264

約数和(自身を含む): 6293296800

約数和(自身を除く): 4300210848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 169, 176, 192, 208, 256, 264, 286, 312, 338, 349, 352, 384, 416, 429, 507, 512, 528, 572, 624, 676, 698, 704, 768, 832, 858, 1014, 1024, 1047, 1056, 1144, 1248, 1352, 1396, 1408, 1536, 1664, 1716, 1859, 2028, 2094, 2112, 2288, 2496, 2704, 2792, 2816, 3072, 3328, 3432, 3718, 3839, 4056, 4188, 4224, 4537, 4576, 4992, 5408, 5577, 5584, 5632, 6656, 6864, 7436, 7678, 8112, 8376, 8448, 9074, 9152, 9984, 10816, 11154, 11168, 11264, 11517, 13312, 13611, 13728, 14872, 15356, 16224, 16752, 16896, 18148, 18304, 19968, 21632, 22308, 22336, 23034, 27222, 27456, 29744, 30712, 32448, 33504, 33792, 36296, 36608, 39936, 43264, 44616, 44672, 46068, 49907, 54444, 54912, 58981, 59488, 61424, 64896, 67008, 72592, 73216, 86528, 89232, 89344, 92136, 99814, 108888, 109824, 117962, 118976, 122848, 129792, 134016, 145184, 146432, 149721, 173056, 176943, 178464, 178688, 184272, 199628, 217776, 219648, 235924, 237952, 245696, 259584, 268032, 290368, 299442, 353886, 356928, 357376, 368544, 399256, 435552, 439296, 471848, 475904, 491392, 519168, 536064, 580736, 598884, 648791, 707772, 713856, 737088, 798512, 871104, 943696, 951808, 982784, 1072128, 1161472, 1197768, 1297582, 1415544, 1427712, 1474176, 1597024, 1742208, 1887392, 1903616, 1946373, 1965568, 2322944, 2395536, 2595164, 2831088, 2855424, 2948352, 3194048, 3484416, 3774784, 3892746, 3931136, 4645888, 4791072, 5190328, 5662176, 5710848, 5896704, 6388096, 6968832, 7549568, 7785492, 9582144, 10380656, 11324352, 11793408, 12776192, 13937664, 15099136, 15570984, 19164288, 20761312, 22648704, 25552384, 30198272, 31141968, 38328576, 41522624, 45297408, 51104768, 60396544, 62283936, 76657152, 83045248, 90594816, 124567872, 153314304, 166090496, 181189632, 249135744, 332180992, 498271488, 664361984, 996542976, 1993085952]

約数ペア:

[(1, 1993085952), (2, 996542976), (3, 664361984), (4, 498271488), (6, 332180992), (8, 249135744), (11, 181189632), (12, 166090496), (13, 153314304), (16, 124567872), (22, 90594816), (24, 83045248), (26, 76657152), (32, 62283936), (33, 60396544), (39, 51104768), (44, 45297408), (48, 41522624), (52, 38328576), (64, 31141968), (66, 30198272), (78, 25552384), (88, 22648704), (96, 20761312), (104, 19164288), (128, 15570984), (132, 15099136), (143, 13937664), (156, 12776192), (169, 11793408), (176, 11324352), (192, 10380656), (208, 9582144), (256, 7785492), (264, 7549568), (286, 6968832), (312, 6388096), (338, 5896704), (349, 5710848), (352, 5662176), (384, 5190328), (416, 4791072), (429, 4645888), (507, 3931136), (512, 3892746), (528, 3774784), (572, 3484416), (624, 3194048), (676, 2948352), (698, 2855424), (704, 2831088), (768, 2595164), (832, 2395536), (858, 2322944), (1014, 1965568), (1024, 1946373), (1047, 1903616), (1056, 1887392), (1144, 1742208), (1248, 1597024), (1352, 1474176), (1396, 1427712), (1408, 1415544), (1536, 1297582), (1664, 1197768), (1716, 1161472), (1859, 1072128), (2028, 982784), (2094, 951808), (2112, 943696), (2288, 871104), (2496, 798512), (2704, 737088), (2792, 713856), (2816, 707772), (3072, 648791), (3328, 598884), (3432, 580736), (3718, 536064), (3839, 519168), (4056, 491392), (4188, 475904), (4224, 471848), (4537, 439296), (4576, 435552), (4992, 399256), (5408, 368544), (5577, 357376), (5584, 356928), (5632, 353886), (6656, 299442), (6864, 290368), (7436, 268032), (7678, 259584), (8112, 245696), (8376, 237952), (8448, 235924), (9074, 219648), (9152, 217776), (9984, 199628), (10816, 184272), (11154, 178688), (11168, 178464), (11264, 176943), (11517, 173056), (13312, 149721), (13611, 146432), (13728, 145184), (14872, 134016), (15356, 129792), (16224, 122848), (16752, 118976), (16896, 117962), (18148, 109824), (18304, 108888), (19968, 99814), (21632, 92136), (22308, 89344), (22336, 89232), (23034, 86528), (27222, 73216), (27456, 72592), (29744, 67008), (30712, 64896), (32448, 61424), (33504, 59488), (33792, 58981), (36296, 54912), (36608, 54444), (39936, 49907), (43264, 46068), (44616, 44672)]