70632520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{36037}}^1$

素因数の和:36062

約数の個数: 48

約数和(自身を含む): 184874940

約数和(自身を除く): 114242420

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 36037, 72074, 144148, 180185, 252259, 288296, 360370, 504518, 720740, 1009036, 1261295, 1441480, 1765813, 2018072, 2522590, 3531626, 5045180, 7063252, 8829065, 10090360, 14126504, 17658130, 35316260, 70632520]

約数ペア:

[(1, 70632520), (2, 35316260), (4, 17658130), (5, 14126504), (7, 10090360), (8, 8829065), (10, 7063252), (14, 5045180), (20, 3531626), (28, 2522590), (35, 2018072), (40, 1765813), (49, 1441480), (56, 1261295), (70, 1009036), (98, 720740), (140, 504518), (196, 360370), (245, 288296), (280, 252259), (392, 180185), (490, 144148), (980, 72074), (1960, 36037)]