4972778906368

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1\times {\mathrm{84673}}^1$

素因数の和:87230

約数の個数: 144

約数和(自身を含む): 12221769292096

約数和(自身を除く): 7248990385728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2521, 2912, 3328, 5042, 5824, 10084, 11648, 17647, 20168, 23296, 32773, 35294, 40336, 65546, 70588, 80672, 84673, 131092, 141176, 161344, 169346, 229411, 262184, 282352, 322688, 338692, 458822, 524368, 564704, 592711, 645376, 677384, 917644, 1048736, 1100749, 1129408, 1185422, 1354768, 1835288, 2097472, 2201498, 2258816, 2370844, 2709536, 3670576, 4194944, 4402996, 4517632, 4741688, 5419072, 7341152, 7705243, 8389888, 8805992, 9483376, 10838144, 14682304, 15410486, 17611984, 18966752, 21676288, 29364608, 30820972, 35223968, 37933504, 58729216, 61641944, 70447936, 75867008, 123283888, 140895872, 151734016, 213460633, 246567776, 281791744, 426921266, 493135552, 853842532, 986271104, 1494224431, 1707685064, 1972542208, 2774988229, 2988448862, 3415370128, 5549976458, 5976897724, 6830740256, 11099952916, 11953795448, 13661480512, 19424917603, 22199905832, 23907590896, 27322961024, 38849835206, 44399811664, 47815181792, 54645922048, 77699670412, 88799623328, 95630363584, 155399340824, 177599246656, 191260727168, 310798681648, 355198493312, 382521454336, 621597363296, 710396986624, 1243194726592, 2486389453184, 4972778906368]

約数ペア:

[(1, 4972778906368), (2, 2486389453184), (4, 1243194726592), (7, 710396986624), (8, 621597363296), (13, 382521454336), (14, 355198493312), (16, 310798681648), (26, 191260727168), (28, 177599246656), (32, 155399340824), (52, 95630363584), (56, 88799623328), (64, 77699670412), (91, 54645922048), (104, 47815181792), (112, 44399811664), (128, 38849835206), (182, 27322961024), (208, 23907590896), (224, 22199905832), (256, 19424917603), (364, 13661480512), (416, 11953795448), (448, 11099952916), (728, 6830740256), (832, 5976897724), (896, 5549976458), (1456, 3415370128), (1664, 2988448862), (1792, 2774988229), (2521, 1972542208), (2912, 1707685064), (3328, 1494224431), (5042, 986271104), (5824, 853842532), (10084, 493135552), (11648, 426921266), (17647, 281791744), (20168, 246567776), (23296, 213460633), (32773, 151734016), (35294, 140895872), (40336, 123283888), (65546, 75867008), (70588, 70447936), (80672, 61641944), (84673, 58729216), (131092, 37933504), (141176, 35223968), (161344, 30820972), (169346, 29364608), (229411, 21676288), (262184, 18966752), (282352, 17611984), (322688, 15410486), (338692, 14682304), (458822, 10838144), (524368, 9483376), (564704, 8805992), (592711, 8389888), (645376, 7705243), (677384, 7341152), (917644, 5419072), (1048736, 4741688), (1100749, 4517632), (1129408, 4402996), (1185422, 4194944), (1354768, 3670576), (1835288, 2709536), (2097472, 2370844), (2201498, 2258816)]