44229280

素因数分解:

$2^5\times 5^1\times {\mathrm{491}}^1\times {\mathrm{563}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 104890464

約数和(自身を除く): 60661184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 491, 563, 982, 1126, 1964, 2252, 2455, 2815, 3928, 4504, 4910, 5630, 7856, 9008, 9820, 11260, 15712, 18016, 19640, 22520, 39280, 45040, 78560, 90080, 276433, 552866, 1105732, 1382165, 2211464, 2764330, 4422928, 5528660, 8845856, 11057320, 22114640, 44229280]

約数ペア:

[(1, 44229280), (2, 22114640), (4, 11057320), (5, 8845856), (8, 5528660), (10, 4422928), (16, 2764330), (20, 2211464), (32, 1382165), (40, 1105732), (80, 552866), (160, 276433), (491, 90080), (563, 78560), (982, 45040), (1126, 39280), (1964, 22520), (2252, 19640), (2455, 18016), (2815, 15712), (3928, 11260), (4504, 9820), (4910, 9008), (5630, 7856)]