2782542260064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{214399}}^1$

素因数の和:214546

約数の個数: 288

約数和(自身を含む): 8869367808000

約数和(自身を除く): 6086825547936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 89, 93, 96, 98, 112, 124, 147, 168, 178, 186, 196, 217, 224, 248, 267, 294, 336, 356, 372, 392, 434, 496, 534, 588, 623, 651, 672, 712, 744, 784, 868, 992, 1068, 1176, 1246, 1302, 1424, 1488, 1519, 1568, 1736, 1869, 2136, 2352, 2492, 2604, 2759, 2848, 2976, 3038, 3472, 3738, 4272, 4361, 4557, 4704, 4984, 5208, 5518, 6076, 6944, 7476, 8277, 8544, 8722, 9114, 9968, 10416, 11036, 12152, 13083, 14952, 16554, 17444, 18228, 19313, 19936, 20832, 22072, 24304, 26166, 29904, 33108, 34888, 36456, 38626, 44144, 48608, 52332, 57939, 59808, 66216, 69776, 72912, 77252, 88288, 104664, 115878, 132432, 135191, 139552, 145824, 154504, 209328, 214399, 231756, 264864, 270382, 309008, 405573, 418656, 428798, 463512, 540764, 618016, 643197, 811146, 857596, 927024, 1081528, 1286394, 1500793, 1622292, 1715192, 1854048, 2163056, 2572788, 3001586, 3244584, 3430384, 4326112, 4502379, 5145576, 6003172, 6489168, 6646369, 6860768, 9004758, 10291152, 10505551, 12006344, 12978336, 13292738, 18009516, 19081511, 19939107, 20582304, 21011102, 24012688, 26585476, 31516653, 36019032, 38163022, 39878214, 42022204, 46524583, 48025376, 53170952, 57244533, 63033306, 72038064, 76326044, 79756428, 84044408, 93049166, 106341904, 114489066, 126066612, 133570577, 139573749, 144076128, 152652088, 159512856, 168088816, 186098332, 212683808, 228978132, 252133224, 267141154, 279147498, 305304176, 319025712, 325672081, 336177632, 372196664, 400711731, 457956264, 504266448, 534282308, 558294996, 591526841, 610608352, 638051424, 651344162, 744393328, 801423462, 915912528, 934994039, 977016243, 1008532896, 1068564616, 1116589992, 1183053682, 1302688324, 1488786656, 1602846924, 1774580523, 1831825056, 1869988078, 1954032486, 2137129232, 2233179984, 2366107364, 2605376648, 2804982117, 3205693848, 3549161046, 3739976156, 3908064972, 4140687887, 4274258464, 4466359968, 4732214728, 5210753296, 5609964234, 6411387696, 7098322092, 7479952312, 7816129944, 8281375774, 9464429456, 10421506592, 11219928468, 12422063661, 12822775392, 14196644184, 14959904624, 15632259888, 16562751548, 18928858912, 22439856936, 24844127322, 28393288368, 28984815209, 29919809248, 31264519776, 33125503096, 44879713872, 49688254644, 56786576736, 57969630418, 66251006192, 86954445627, 89759427744, 99376509288, 115939260836, 132502012384, 173908891254, 198753018576, 231878521672, 347817782508, 397506037152, 463757043344, 695635565016, 927514086688, 1391271130032, 2782542260064]

約数ペア:

[(1, 2782542260064), (2, 1391271130032), (3, 927514086688), (4, 695635565016), (6, 463757043344), (7, 397506037152), (8, 347817782508), (12, 231878521672), (14, 198753018576), (16, 173908891254), (21, 132502012384), (24, 115939260836), (28, 99376509288), (31, 89759427744), (32, 86954445627), (42, 66251006192), (48, 57969630418), (49, 56786576736), (56, 49688254644), (62, 44879713872), (84, 33125503096), (89, 31264519776), (93, 29919809248), (96, 28984815209), (98, 28393288368), (112, 24844127322), (124, 22439856936), (147, 18928858912), (168, 16562751548), (178, 15632259888), (186, 14959904624), (196, 14196644184), (217, 12822775392), (224, 12422063661), (248, 11219928468), (267, 10421506592), (294, 9464429456), (336, 8281375774), (356, 7816129944), (372, 7479952312), (392, 7098322092), (434, 6411387696), (496, 5609964234), (534, 5210753296), (588, 4732214728), (623, 4466359968), (651, 4274258464), (672, 4140687887), (712, 3908064972), (744, 3739976156), (784, 3549161046), (868, 3205693848), (992, 2804982117), (1068, 2605376648), (1176, 2366107364), (1246, 2233179984), (1302, 2137129232), (1424, 1954032486), (1488, 1869988078), (1519, 1831825056), (1568, 1774580523), (1736, 1602846924), (1869, 1488786656), (2136, 1302688324), (2352, 1183053682), (2492, 1116589992), (2604, 1068564616), (2759, 1008532896), (2848, 977016243), (2976, 934994039), (3038, 915912528), (3472, 801423462), (3738, 744393328), (4272, 651344162), (4361, 638051424), (4557, 610608352), (4704, 591526841), (4984, 558294996), (5208, 534282308), (5518, 504266448), (6076, 457956264), (6944, 400711731), (7476, 372196664), (8277, 336177632), (8544, 325672081), (8722, 319025712), (9114, 305304176), (9968, 279147498), (10416, 267141154), (11036, 252133224), (12152, 228978132), (13083, 212683808), (14952, 186098332), (16554, 168088816), (17444, 159512856), (18228, 152652088), (19313, 144076128), (19936, 139573749), (20832, 133570577), (22072, 126066612), (24304, 114489066), (26166, 106341904), (29904, 93049166), (33108, 84044408), (34888, 79756428), (36456, 76326044), (38626, 72038064), (44144, 63033306), (48608, 57244533), (52332, 53170952), (57939, 48025376), (59808, 46524583), (66216, 42022204), (69776, 39878214), (72912, 38163022), (77252, 36019032), (88288, 31516653), (104664, 26585476), (115878, 24012688), (132432, 21011102), (135191, 20582304), (139552, 19939107), (145824, 19081511), (154504, 18009516), (209328, 13292738), (214399, 12978336), (231756, 12006344), (264864, 10505551), (270382, 10291152), (309008, 9004758), (405573, 6860768), (418656, 6646369), (428798, 6489168), (463512, 6003172), (540764, 5145576), (618016, 4502379), (643197, 4326112), (811146, 3430384), (857596, 3244584), (927024, 3001586), (1081528, 2572788), (1286394, 2163056), (1500793, 1854048), (1622292, 1715192)]