26377507520

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{129403}}^1$

素因数の和:129447

約数の個数: 168

約数和(自身を含む): 78687466704

約数和(自身を除く): 52309959184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 5096, 5824, 6370, 7280, 7840, 10192, 12740, 14560, 15680, 20384, 25480, 29120, 40768, 50960, 101920, 129403, 203840, 258806, 517612, 647015, 905821, 1035224, 1294030, 1682239, 1811642, 2070448, 2588060, 3364478, 3623284, 4140896, 4529105, 5176120, 6340747, 6728956, 7246568, 8281792, 8411195, 9058210, 10352240, 11775673, 12681494, 13457912, 14493136, 16822390, 18116420, 20704480, 23551346, 25362988, 26915824, 28986272, 31703735, 33644780, 36232840, 41408960, 47102692, 50725976, 53831648, 57972544, 58878365, 63407470, 67289560, 72465680, 82429711, 94205384, 101451952, 107663296, 117756730, 126814940, 134579120, 144931360, 164859422, 188410768, 202903904, 235513460, 253629880, 269158240, 289862720, 329718844, 376821536, 405807808, 412148555, 471026920, 507259760, 538316480, 659437688, 753643072, 824297110, 942053840, 1014519520, 1318875376, 1648594220, 1884107680, 2029039040, 2637750752, 3297188440, 3768215360, 5275501504, 6594376880, 13188753760, 26377507520]

約数ペア:

[(1, 26377507520), (2, 13188753760), (4, 6594376880), (5, 5275501504), (7, 3768215360), (8, 3297188440), (10, 2637750752), (13, 2029039040), (14, 1884107680), (16, 1648594220), (20, 1318875376), (26, 1014519520), (28, 942053840), (32, 824297110), (35, 753643072), (40, 659437688), (49, 538316480), (52, 507259760), (56, 471026920), (64, 412148555), (65, 405807808), (70, 376821536), (80, 329718844), (91, 289862720), (98, 269158240), (104, 253629880), (112, 235513460), (130, 202903904), (140, 188410768), (160, 164859422), (182, 144931360), (196, 134579120), (208, 126814940), (224, 117756730), (245, 107663296), (260, 101451952), (280, 94205384), (320, 82429711), (364, 72465680), (392, 67289560), (416, 63407470), (448, 58878365), (455, 57972544), (490, 53831648), (520, 50725976), (560, 47102692), (637, 41408960), (728, 36232840), (784, 33644780), (832, 31703735), (910, 28986272), (980, 26915824), (1040, 25362988), (1120, 23551346), (1274, 20704480), (1456, 18116420), (1568, 16822390), (1820, 14493136), (1960, 13457912), (2080, 12681494), (2240, 11775673), (2548, 10352240), (2912, 9058210), (3136, 8411195), (3185, 8281792), (3640, 7246568), (3920, 6728956), (4160, 6340747), (5096, 5176120), (5824, 4529105), (6370, 4140896), (7280, 3623284), (7840, 3364478), (10192, 2588060), (12740, 2070448), (14560, 1811642), (15680, 1682239), (20384, 1294030), (25480, 1035224), (29120, 905821), (40768, 647015), (50960, 517612), (101920, 258806), (129403, 203840)]