1165013920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1040191}}^1$

素因数の和:1040213

約数の個数: 48

約数和(自身を含む): 3145540608

約数和(自身を除く): 1980526688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1040191, 2080382, 4160764, 5200955, 7281337, 8321528, 10401910, 14562674, 16643056, 20803820, 29125348, 33286112, 36406685, 41607640, 58250696, 72813370, 83215280, 116501392, 145626740, 166430560, 233002784, 291253480, 582506960, 1165013920]

約数ペア:

[(1, 1165013920), (2, 582506960), (4, 291253480), (5, 233002784), (7, 166430560), (8, 145626740), (10, 116501392), (14, 83215280), (16, 72813370), (20, 58250696), (28, 41607640), (32, 36406685), (35, 33286112), (40, 29125348), (56, 20803820), (70, 16643056), (80, 14562674), (112, 10401910), (140, 8321528), (160, 7281337), (224, 5200955), (280, 4160764), (560, 2080382), (1120, 1040191)]