44008780

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 95999904

約数和(自身を除く): 51991124

約数列:

[1, 2, 4, 5, 10, 20, 43, 73, 86, 146, 172, 215, 292, 365, 430, 701, 730, 860, 1402, 1460, 2804, 3139, 3505, 6278, 7010, 12556, 14020, 15695, 30143, 31390, 51173, 60286, 62780, 102346, 120572, 150715, 204692, 255865, 301430, 511730, 602860, 1023460, 2200439, 4400878, 8801756, 11002195, 22004390, 44008780]

約数ペア:

[(1, 44008780), (2, 22004390), (4, 11002195), (5, 8801756), (10, 4400878), (20, 2200439), (43, 1023460), (73, 602860), (86, 511730), (146, 301430), (172, 255865), (215, 204692), (292, 150715), (365, 120572), (430, 102346), (701, 62780), (730, 60286), (860, 51173), (1402, 31390), (1460, 30143), (2804, 15695), (3139, 14020), (3505, 12556), (6278, 7010)]