133695380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73459}}^1$

素因数の和:73488

約数の個数: 48

約数和(自身を含む): 345555840

約数和(自身を除く): 211860460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 73459, 146918, 293836, 367295, 514213, 734590, 954967, 1028426, 1469180, 1909934, 2056852, 2571065, 3819868, 4774835, 5142130, 6684769, 9549670, 10284260, 13369538, 19099340, 26739076, 33423845, 66847690, 133695380]

約数ペア:

[(1, 133695380), (2, 66847690), (4, 33423845), (5, 26739076), (7, 19099340), (10, 13369538), (13, 10284260), (14, 9549670), (20, 6684769), (26, 5142130), (28, 4774835), (35, 3819868), (52, 2571065), (65, 2056852), (70, 1909934), (91, 1469180), (130, 1028426), (140, 954967), (182, 734590), (260, 514213), (364, 367295), (455, 293836), (910, 146918), (1820, 73459)]