26332600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{2687}}^1$

素因数の和:2717

約数の個数: 72

約数和(自身を含む): 71245440

約数和(自身を除く): 44912840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 2687, 4900, 5374, 9800, 10748, 13435, 18809, 21496, 26870, 37618, 53740, 67175, 75236, 94045, 107480, 131663, 134350, 150472, 188090, 263326, 268700, 376180, 470225, 526652, 537400, 658315, 752360, 940450, 1053304, 1316630, 1880900, 2633260, 3291575, 3761800, 5266520, 6583150, 13166300, 26332600]

約数ペア:

[(1, 26332600), (2, 13166300), (4, 6583150), (5, 5266520), (7, 3761800), (8, 3291575), (10, 2633260), (14, 1880900), (20, 1316630), (25, 1053304), (28, 940450), (35, 752360), (40, 658315), (49, 537400), (50, 526652), (56, 470225), (70, 376180), (98, 268700), (100, 263326), (140, 188090), (175, 150472), (196, 134350), (200, 131663), (245, 107480), (280, 94045), (350, 75236), (392, 67175), (490, 53740), (700, 37618), (980, 26870), (1225, 21496), (1400, 18809), (1960, 13435), (2450, 10748), (2687, 9800), (4900, 5374)]