2247202133288

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{1715411}}^1$

素因数の和:1715730

約数の個数: 64

約数和(自身を含む): 4878631728000

約数和(自身を除く): 2631429594712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 157, 298, 314, 596, 628, 1043, 1099, 1192, 1256, 2086, 2198, 4172, 4396, 8344, 8792, 23393, 46786, 93572, 163751, 187144, 327502, 655004, 1310008, 1715411, 3430822, 6861644, 12007877, 13723288, 24015754, 48031508, 96063016, 255596239, 269319527, 511192478, 538639054, 1022384956, 1077278108, 1789173673, 1885236689, 2044769912, 2154556216, 3578347346, 3770473378, 7156694692, 7540946756, 14313389384, 15081893512, 40128609523, 80257219046, 160514438092, 280900266661, 321028876184, 561800533322, 1123601066644, 2247202133288]

約数ペア:

[(1, 2247202133288), (2, 1123601066644), (4, 561800533322), (7, 321028876184), (8, 280900266661), (14, 160514438092), (28, 80257219046), (56, 40128609523), (149, 15081893512), (157, 14313389384), (298, 7540946756), (314, 7156694692), (596, 3770473378), (628, 3578347346), (1043, 2154556216), (1099, 2044769912), (1192, 1885236689), (1256, 1789173673), (2086, 1077278108), (2198, 1022384956), (4172, 538639054), (4396, 511192478), (8344, 269319527), (8792, 255596239), (23393, 96063016), (46786, 48031508), (93572, 24015754), (163751, 13723288), (187144, 12007877), (327502, 6861644), (655004, 3430822), (1310008, 1715411)]