1968530256

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 640

約数和(自身を含む): 7679508480

約数和(自身を除く): 5710978224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 27, 28, 31, 33, 36, 42, 44, 46, 48, 54, 56, 62, 63, 66, 69, 72, 77, 83, 84, 88, 92, 93, 99, 108, 112, 124, 126, 132, 138, 144, 154, 161, 166, 168, 176, 184, 186, 189, 198, 207, 216, 217, 231, 248, 249, 252, 253, 264, 276, 279, 297, 308, 322, 332, 336, 341, 368, 372, 378, 396, 414, 432, 434, 462, 483, 496, 498, 504, 506, 528, 552, 558, 581, 594, 616, 621, 644, 651, 664, 682, 693, 713, 744, 747, 756, 759, 792, 828, 837, 868, 913, 924, 966, 996, 1008, 1012, 1023, 1104, 1116, 1162, 1188, 1232, 1242, 1288, 1302, 1328, 1364, 1386, 1426, 1449, 1488, 1494, 1512, 1518, 1584, 1656, 1674, 1736, 1743, 1771, 1826, 1848, 1909, 1932, 1953, 1992, 2024, 2046, 2079, 2139, 2232, 2241, 2277, 2324, 2376, 2387, 2484, 2573, 2576, 2604, 2728, 2739, 2772, 2852, 2898, 2988, 3024, 3036, 3069, 3312, 3348, 3472, 3486, 3542, 3652, 3696, 3818, 3864, 3906, 3984, 4048, 4092, 4158, 4278, 4347, 4464, 4482, 4554, 4648, 4752, 4774, 4968, 4991, 5146, 5208, 5229, 5313, 5456, 5478, 5544, 5704, 5727, 5796, 5859, 5976, 6072, 6138, 6391, 6417, 6696, 6831, 6972, 7084, 7161, 7304, 7636, 7719, 7728, 7812, 7843, 8184, 8217, 8316, 8556, 8694, 8964, 9108, 9207, 9296, 9548, 9936, 9982, 10292, 10416, 10458, 10626, 10956, 11088, 11408, 11454, 11592, 11718, 11952, 12144, 12276, 12782, 12834, 13363, 13392, 13662, 13944, 14168, 14322, 14608, 14973, 15272, 15438, 15624, 15686, 15687, 15939, 16368, 16434, 16632, 17112, 17181, 17388, 17928, 18011, 18216, 18414, 19096, 19173, 19251, 19964, 20584, 20916, 20999, 21252, 21483, 21912, 22908, 23157, 23184, 23436, 23529, 24552, 24651, 25564, 25668, 26726, 27324, 27888, 28303, 28336, 28644, 29946, 30544, 30876, 31248, 31372, 31374, 31878, 32868, 33264, 34224, 34362, 34776, 35856, 36022, 36432, 36828, 38192, 38346, 38502, 39928, 40089, 41168, 41832, 41998, 42504, 42966, 43824, 44919, 45816, 46314, 46872, 47058, 47817, 49104, 49302, 51128, 51336, 51543, 53452, 54033, 54648, 54901, 56606, 57288, 57519, 59179, 59892, 61752, 62744, 62748, 62997, 63756, 64449, 65736, 68724, 69471, 69552, 70587, 72044, 73656, 76692, 77004, 79856, 80178, 83664, 83996, 84909, 85008, 85932, 89838, 91632, 92628, 93744, 94116, 95634, 98604, 102256, 102672, 103086, 106904, 108066, 109296, 109802, 113212, 114576, 115038, 118358, 119784, 120267, 123504, 125488, 125496, 125994, 127512, 128898, 131472, 134757, 137448, 138942, 141174, 144088, 146993, 147312, 153384, 154008, 160356, 162099, 164703, 167992, 169818, 171864, 172557, 177537, 179676, 185256, 188232, 188991, 191268, 197208, 198121, 206172, 211761, 213808, 216132, 219604, 226424, 230076, 236716, 239568, 240534, 250992, 251988, 254727, 255024, 257796, 269514, 274896, 277884, 282348, 288176, 293986, 306768, 308016, 320712, 324198, 329406, 335984, 339636, 343728, 345114, 355074, 359352, 360801, 370512, 376464, 377982, 382536, 394416, 396242, 412344, 414253, 423522, 432264, 439208, 440979, 452848, 460152, 473432, 481068, 486297, 494109, 503976, 509454, 515592, 532611, 539028, 555768, 564696, 566973, 587972, 594363, 641424, 648396, 650969, 658812, 679272, 690228, 710148, 718704, 721602, 755964, 764181, 765072, 792484, 824688, 828506, 847044, 864528, 878416, 881958, 920304, 946864, 962136, 972594, 988218, 1007952, 1018908, 1031184, 1065222, 1078056, 1111536, 1129392, 1133946, 1175944, 1188726, 1242759, 1296792, 1301938, 1317624, 1322937, 1358544, 1380456, 1420296, 1443204, 1482327, 1511928, 1528362, 1584968, 1597833, 1657012, 1694088, 1763916, 1783089, 1924272, 1945188, 1952907, 1976436, 2037816, 2130444, 2156112, 2267892, 2351888, 2377452, 2485518, 2593584, 2603876, 2635248, 2645874, 2760912, 2840592, 2886408, 2964654, 3023856, 3056724, 3169936, 3195666, 3314024, 3388176, 3527832, 3566178, 3728277, 3890376, 3905814, 3952872, 3968811, 4075632, 4260888, 4535784, 4556783, 4754904, 4971036, 5207752, 5291748, 5349267, 5772816, 5858721, 5929308, 6113448, 6391332, 6628048, 7055664, 7132356, 7456554, 7780752, 7811628, 7905744, 7937622, 8521776, 9071568, 9113566, 9509808, 9942072, 10415504, 10583496, 10698534, 11184831, 11717442, 11858616, 12226896, 12782664, 13670349, 14264712, 14913108, 15623256, 15875244, 17576163, 18227132, 19884144, 21166992, 21397068, 22369662, 23434884, 23717232, 25565328, 27340698, 28529424, 29826216, 31246512, 31750488, 35152326, 36454264, 41011047, 42794136, 44739324, 46869768, 54681396, 59652432, 63500976, 70304652, 72908528, 82022094, 85588272, 89478648, 93739536, 109362792, 123033141, 140609304, 164044188, 178957296, 218725584, 246066282, 281218608, 328088376, 492132564, 656176752, 984265128, 1968530256]

約数ペア:

[(1, 1968530256), (2, 984265128), (3, 656176752), (4, 492132564), (6, 328088376), (7, 281218608), (8, 246066282), (9, 218725584), (11, 178957296), (12, 164044188), (14, 140609304), (16, 123033141), (18, 109362792), (21, 93739536), (22, 89478648), (23, 85588272), (24, 82022094), (27, 72908528), (28, 70304652), (31, 63500976), (33, 59652432), (36, 54681396), (42, 46869768), (44, 44739324), (46, 42794136), (48, 41011047), (54, 36454264), (56, 35152326), (62, 31750488), (63, 31246512), (66, 29826216), (69, 28529424), (72, 27340698), (77, 25565328), (83, 23717232), (84, 23434884), (88, 22369662), (92, 21397068), (93, 21166992), (99, 19884144), (108, 18227132), (112, 17576163), (124, 15875244), (126, 15623256), (132, 14913108), (138, 14264712), (144, 13670349), (154, 12782664), (161, 12226896), (166, 11858616), (168, 11717442), (176, 11184831), (184, 10698534), (186, 10583496), (189, 10415504), (198, 9942072), (207, 9509808), (216, 9113566), (217, 9071568), (231, 8521776), (248, 7937622), (249, 7905744), (252, 7811628), (253, 7780752), (264, 7456554), (276, 7132356), (279, 7055664), (297, 6628048), (308, 6391332), (322, 6113448), (332, 5929308), (336, 5858721), (341, 5772816), (368, 5349267), (372, 5291748), (378, 5207752), (396, 4971036), (414, 4754904), (432, 4556783), (434, 4535784), (462, 4260888), (483, 4075632), (496, 3968811), (498, 3952872), (504, 3905814), (506, 3890376), (528, 3728277), (552, 3566178), (558, 3527832), (581, 3388176), (594, 3314024), (616, 3195666), (621, 3169936), (644, 3056724), (651, 3023856), (664, 2964654), (682, 2886408), (693, 2840592), (713, 2760912), (744, 2645874), (747, 2635248), (756, 2603876), (759, 2593584), (792, 2485518), (828, 2377452), (837, 2351888), (868, 2267892), (913, 2156112), (924, 2130444), (966, 2037816), (996, 1976436), (1008, 1952907), (1012, 1945188), (1023, 1924272), (1104, 1783089), (1116, 1763916), (1162, 1694088), (1188, 1657012), (1232, 1597833), (1242, 1584968), (1288, 1528362), (1302, 1511928), (1328, 1482327), (1364, 1443204), (1386, 1420296), (1426, 1380456), (1449, 1358544), (1488, 1322937), (1494, 1317624), (1512, 1301938), (1518, 1296792), (1584, 1242759), (1656, 1188726), (1674, 1175944), (1736, 1133946), (1743, 1129392), (1771, 1111536), (1826, 1078056), (1848, 1065222), (1909, 1031184), (1932, 1018908), (1953, 1007952), (1992, 988218), (2024, 972594), (2046, 962136), (2079, 946864), (2139, 920304), (2232, 881958), (2241, 878416), (2277, 864528), (2324, 847044), (2376, 828506), (2387, 824688), (2484, 792484), (2573, 765072), (2576, 764181), (2604, 755964), (2728, 721602), (2739, 718704), (2772, 710148), (2852, 690228), (2898, 679272), (2988, 658812), (3024, 650969), (3036, 648396), (3069, 641424), (3312, 594363), (3348, 587972), (3472, 566973), (3486, 564696), (3542, 555768), (3652, 539028), (3696, 532611), (3818, 515592), (3864, 509454), (3906, 503976), (3984, 494109), (4048, 486297), (4092, 481068), (4158, 473432), (4278, 460152), (4347, 452848), (4464, 440979), (4482, 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(13392, 146993), (13662, 144088), (13944, 141174), (14168, 138942), (14322, 137448), (14608, 134757), (14973, 131472), (15272, 128898), (15438, 127512), (15624, 125994), (15686, 125496), (15687, 125488), (15939, 123504), (16368, 120267), (16434, 119784), (16632, 118358), (17112, 115038), (17181, 114576), (17388, 113212), (17928, 109802), (18011, 109296), (18216, 108066), (18414, 106904), (19096, 103086), (19173, 102672), (19251, 102256), (19964, 98604), (20584, 95634), (20916, 94116), (20999, 93744), (21252, 92628), (21483, 91632), (21912, 89838), (22908, 85932), (23157, 85008), (23184, 84909), (23436, 83996), (23529, 83664), (24552, 80178), (24651, 79856), (25564, 77004), (25668, 76692), (26726, 73656), (27324, 72044), (27888, 70587), (28303, 69552), (28336, 69471), (28644, 68724), (29946, 65736), (30544, 64449), (30876, 63756), (31248, 62997), (31372, 62748), (31374, 62744), (31878, 61752), (32868, 59892), (33264, 59179), (34224, 57519), (34362, 57288), (34776, 56606), (35856, 54901), (36022, 54648), (36432, 54033), (36828, 53452), (38192, 51543), (38346, 51336), (38502, 51128), (39928, 49302), (40089, 49104), (41168, 47817), (41832, 47058), (41998, 46872), (42504, 46314), (42966, 45816), (43824, 44919)]