5280477488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{2693}}^1$

素因数の和:3582

約数の個数: 80

約数和(自身を含む): 12038042016

約数和(自身を除く): 6757564528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 857, 1144, 1714, 2288, 2693, 3428, 5386, 6856, 9427, 10772, 11141, 13712, 18854, 21544, 22282, 29623, 35009, 37708, 43088, 44564, 59246, 70018, 75416, 89128, 118492, 122551, 140036, 150832, 178256, 236984, 245102, 280072, 385099, 473968, 490204, 560144, 770198, 980408, 1540396, 1960816, 2307901, 3080792, 4615802, 6161584, 9231604, 18463208, 25386911, 30002713, 36926416, 50773822, 60005426, 101547644, 120010852, 203095288, 240021704, 330029843, 406190576, 480043408, 660059686, 1320119372, 2640238744, 5280477488]

約数ペア:

[(1, 5280477488), (2, 2640238744), (4, 1320119372), (8, 660059686), (11, 480043408), (13, 406190576), (16, 330029843), (22, 240021704), (26, 203095288), (44, 120010852), (52, 101547644), (88, 60005426), (104, 50773822), (143, 36926416), (176, 30002713), (208, 25386911), (286, 18463208), (572, 9231604), (857, 6161584), (1144, 4615802), (1714, 3080792), (2288, 2307901), (2693, 1960816), (3428, 1540396), (5386, 980408), (6856, 770198), (9427, 560144), (10772, 490204), (11141, 473968), (13712, 385099), (18854, 280072), (21544, 245102), (22282, 236984), (29623, 178256), (35009, 150832), (37708, 140036), (43088, 122551), (44564, 118492), (59246, 89128), (70018, 75416)]