5148440816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{17683}}^1$

素因数の和:18309

約数の個数: 40

約数和(自身を含む): 10315006464

約数和(自身を除く): 5166565648

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 587, 1174, 2348, 4696, 9392, 17683, 18197, 35366, 36394, 70732, 72788, 141464, 145576, 282928, 291152, 548173, 1096346, 2192692, 4385384, 8770768, 10379921, 20759842, 41519684, 83039368, 166078736, 321777551, 643555102, 1287110204, 2574220408, 5148440816]

約数ペア:

[(1, 5148440816), (2, 2574220408), (4, 1287110204), (8, 643555102), (16, 321777551), (31, 166078736), (62, 83039368), (124, 41519684), (248, 20759842), (496, 10379921), (587, 8770768), (1174, 4385384), (2348, 2192692), (4696, 1096346), (9392, 548173), (17683, 291152), (18197, 282928), (35366, 145576), (36394, 141464), (70732, 72788)]