7484632064

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2662

約数の個数: 176

約数和(自身を含む): 19016073216

約数和(自身を除く): 11531441152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 256, 364, 403, 416, 434, 448, 496, 512, 728, 806, 832, 868, 896, 992, 1024, 1456, 1612, 1664, 1736, 1792, 1984, 2591, 2821, 2912, 3224, 3328, 3472, 3584, 3968, 5182, 5642, 5824, 6448, 6656, 6944, 7168, 7936, 10364, 11284, 11648, 12896, 13312, 13888, 15872, 18137, 20728, 22568, 23296, 25792, 27776, 31744, 33683, 36274, 41456, 45136, 46592, 51584, 55552, 67366, 72548, 80321, 82912, 90272, 93184, 103168, 111104, 134732, 145096, 160642, 165824, 180544, 206336, 222208, 235781, 269464, 290192, 321284, 331648, 361088, 412672, 471562, 538928, 562247, 580384, 642568, 663296, 722176, 943124, 1044173, 1077856, 1124494, 1160768, 1285136, 1326592, 1444352, 1886248, 2088346, 2155712, 2248988, 2321536, 2570272, 2653184, 2888704, 3772496, 4176692, 4311424, 4497976, 4643072, 5140544, 7309211, 7544992, 8353384, 8622848, 8995952, 9286144, 10281088, 14618422, 15089984, 16706768, 17245696, 17991904, 18572288, 20562176, 29236844, 30179968, 33413536, 34491392, 35983808, 41124352, 58473688, 60359936, 66827072, 71967616, 82248704, 116947376, 120719872, 133654144, 143935232, 233894752, 241439744, 267308288, 287870464, 467789504, 534616576, 575740928, 935579008, 1069233152, 1871158016, 3742316032, 7484632064]

約数ペア:

[(1, 7484632064), (2, 3742316032), (4, 1871158016), (7, 1069233152), (8, 935579008), (13, 575740928), (14, 534616576), (16, 467789504), (26, 287870464), (28, 267308288), (31, 241439744), (32, 233894752), (52, 143935232), (56, 133654144), (62, 120719872), (64, 116947376), (91, 82248704), (104, 71967616), (112, 66827072), (124, 60359936), (128, 58473688), (182, 41124352), (208, 35983808), (217, 34491392), (224, 33413536), (248, 30179968), (256, 29236844), (364, 20562176), (403, 18572288), (416, 17991904), (434, 17245696), (448, 16706768), (496, 15089984), (512, 14618422), (728, 10281088), (806, 9286144), (832, 8995952), (868, 8622848), (896, 8353384), (992, 7544992), (1024, 7309211), (1456, 5140544), (1612, 4643072), (1664, 4497976), (1736, 4311424), (1792, 4176692), (1984, 3772496), (2591, 2888704), (2821, 2653184), (2912, 2570272), (3224, 2321536), (3328, 2248988), (3472, 2155712), (3584, 2088346), (3968, 1886248), (5182, 1444352), (5642, 1326592), (5824, 1285136), (6448, 1160768), (6656, 1124494), (6944, 1077856), (7168, 1044173), (7936, 943124), (10364, 722176), (11284, 663296), (11648, 642568), (12896, 580384), (13312, 562247), (13888, 538928), (15872, 471562), (18137, 412672), (20728, 361088), (22568, 331648), (23296, 321284), (25792, 290192), (27776, 269464), (31744, 235781), (33683, 222208), (36274, 206336), (41456, 180544), (45136, 165824), (46592, 160642), (51584, 145096), (55552, 134732), (67366, 111104), (72548, 103168), (80321, 93184), (82912, 90272)]