9938540976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3863}}^1$

素因数の和:3944

約数の個数: 320

約数和(自身を含む): 34344468480

約数和(自身を除く): 24405927504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 31, 38, 39, 42, 48, 52, 56, 57, 62, 76, 78, 84, 91, 93, 104, 112, 114, 124, 133, 152, 156, 168, 182, 186, 208, 217, 228, 247, 248, 266, 273, 304, 312, 336, 364, 372, 399, 403, 434, 456, 494, 496, 532, 546, 589, 624, 651, 728, 741, 744, 798, 806, 868, 912, 988, 1064, 1092, 1178, 1209, 1302, 1456, 1482, 1488, 1596, 1612, 1729, 1736, 1767, 1976, 2128, 2184, 2356, 2418, 2604, 2821, 2964, 3192, 3224, 3458, 3472, 3534, 3863, 3952, 4123, 4368, 4712, 4836, 5187, 5208, 5642, 5928, 6384, 6448, 6916, 7068, 7657, 7726, 8246, 8463, 9424, 9672, 10374, 10416, 11284, 11589, 11856, 12369, 13832, 14136, 15314, 15452, 16492, 16926, 19344, 20748, 22568, 22971, 23178, 24738, 27041, 27664, 28272, 30628, 30904, 32984, 33852, 41496, 45136, 45942, 46356, 49476, 50219, 53599, 54082, 61256, 61808, 65968, 67704, 73397, 81123, 82992, 91884, 92712, 98952, 100438, 107198, 108164, 119753, 122512, 135408, 146794, 150657, 160797, 162246, 183768, 185424, 197904, 200876, 214396, 216328, 220191, 239506, 293588, 301314, 321594, 324492, 351533, 359259, 367536, 401752, 428792, 432656, 440382, 479012, 513779, 587176, 602628, 643188, 648984, 703066, 718518, 803504, 838271, 857584, 880764, 954161, 958024, 1027558, 1054599, 1174352, 1205256, 1286376, 1297968, 1406132, 1437036, 1541337, 1556789, 1676542, 1761528, 1908322, 1916048, 2055116, 2109198, 2275307, 2410512, 2514813, 2572752, 2812264, 2862483, 2874072, 3082674, 3113578, 3353084, 3523056, 3816644, 4110232, 4218396, 4550614, 4670367, 5029626, 5624528, 5724966, 5748144, 6165348, 6227156, 6679127, 6706168, 6825921, 7633288, 8220464, 8436792, 9101228, 9340734, 10059252, 10897523, 11449932, 12330696, 12454312, 13358254, 13412336, 13651842, 15266576, 15927149, 16873584, 18202456, 18681468, 20037381, 20118504, 21795046, 22899864, 24661392, 24908624, 26716508, 27303684, 29578991, 31854298, 32692569, 36404912, 37362936, 40074762, 40237008, 43590092, 45799728, 47781447, 53433016, 54607368, 59157982, 63708596, 65385138, 74725872, 80149524, 87180184, 88736973, 95562894, 106866032, 109214736, 118315964, 127417192, 130770276, 160299048, 174360368, 177473946, 191125788, 207052937, 236631928, 254834384, 261540552, 320598096, 354947892, 382251576, 414105874, 473263856, 523081104, 621158811, 709895784, 764503152, 828211748, 1242317622, 1419791568, 1656423496, 2484635244, 3312846992, 4969270488, 9938540976]

約数ペア:

[(1, 9938540976), (2, 4969270488), (3, 3312846992), (4, 2484635244), (6, 1656423496), (7, 1419791568), (8, 1242317622), (12, 828211748), (13, 764503152), (14, 709895784), (16, 621158811), (19, 523081104), (21, 473263856), (24, 414105874), (26, 382251576), (28, 354947892), (31, 320598096), (38, 261540552), (39, 254834384), (42, 236631928), (48, 207052937), (52, 191125788), (56, 177473946), (57, 174360368), (62, 160299048), (76, 130770276), (78, 127417192), (84, 118315964), (91, 109214736), (93, 106866032), (104, 95562894), (112, 88736973), (114, 87180184), (124, 80149524), (133, 74725872), (152, 65385138), (156, 63708596), (168, 59157982), (182, 54607368), (186, 53433016), (208, 47781447), (217, 45799728), (228, 43590092), (247, 40237008), (248, 40074762), (266, 37362936), (273, 36404912), (304, 32692569), (312, 31854298), (336, 29578991), (364, 27303684), (372, 26716508), (399, 24908624), (403, 24661392), (434, 22899864), (456, 21795046), (494, 20118504), (496, 20037381), (532, 18681468), (546, 18202456), (589, 16873584), (624, 15927149), (651, 15266576), (728, 13651842), (741, 13412336), (744, 13358254), (798, 12454312), (806, 12330696), (868, 11449932), (912, 10897523), (988, 10059252), (1064, 9340734), (1092, 9101228), (1178, 8436792), (1209, 8220464), (1302, 7633288), (1456, 6825921), (1482, 6706168), (1488, 6679127), (1596, 6227156), (1612, 6165348), (1729, 5748144), (1736, 5724966), (1767, 5624528), (1976, 5029626), (2128, 4670367), (2184, 4550614), (2356, 4218396), (2418, 4110232), (2604, 3816644), (2821, 3523056), (2964, 3353084), (3192, 3113578), (3224, 3082674), (3458, 2874072), (3472, 2862483), (3534, 2812264), (3863, 2572752), (3952, 2514813), (4123, 2410512), (4368, 2275307), (4712, 2109198), (4836, 2055116), (5187, 1916048), (5208, 1908322), (5642, 1761528), (5928, 1676542), (6384, 1556789), (6448, 1541337), (6916, 1437036), (7068, 1406132), (7657, 1297968), (7726, 1286376), (8246, 1205256), (8463, 1174352), (9424, 1054599), (9672, 1027558), (10374, 958024), (10416, 954161), (11284, 880764), (11589, 857584), (11856, 838271), (12369, 803504), (13832, 718518), (14136, 703066), (15314, 648984), (15452, 643188), (16492, 602628), (16926, 587176), (19344, 513779), (20748, 479012), (22568, 440382), (22971, 432656), (23178, 428792), (24738, 401752), (27041, 367536), (27664, 359259), (28272, 351533), (30628, 324492), (30904, 321594), (32984, 301314), (33852, 293588), (41496, 239506), (45136, 220191), (45942, 216328), (46356, 214396), (49476, 200876), (50219, 197904), (53599, 185424), (54082, 183768), (61256, 162246), (61808, 160797), (65968, 150657), (67704, 146794), (73397, 135408), (81123, 122512), (82992, 119753), (91884, 108164), (92712, 107198), (98952, 100438)]