41147840

素因数分解:

$2^6\times 5^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1029

約数の個数: 56

約数和(自身を含む): 98755200

約数和(自身を除く): 57607360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 596, 745, 863, 1192, 1490, 1726, 2384, 2980, 3452, 4315, 4768, 5960, 6904, 8630, 9536, 11920, 13808, 17260, 23840, 27616, 34520, 47680, 55232, 69040, 128587, 138080, 257174, 276160, 514348, 642935, 1028696, 1285870, 2057392, 2571740, 4114784, 5143480, 8229568, 10286960, 20573920, 41147840]

約数ペア:

[(1, 41147840), (2, 20573920), (4, 10286960), (5, 8229568), (8, 5143480), (10, 4114784), (16, 2571740), (20, 2057392), (32, 1285870), (40, 1028696), (64, 642935), (80, 514348), (149, 276160), (160, 257174), (298, 138080), (320, 128587), (596, 69040), (745, 55232), (863, 47680), (1192, 34520), (1490, 27616), (1726, 23840), (2384, 17260), (2980, 13808), (3452, 11920), (4315, 9536), (4768, 8630), (5960, 6904)]