1316577886472

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{883}}^1\times {\mathrm{907}}^1\times {\mathrm{3067}}^1$

素因数の和:4930

約数の個数: 64

約数和(自身を含む): 2511849649920

約数和(自身を除く): 1195271763448

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 883, 907, 1766, 1814, 3067, 3532, 3628, 6134, 7064, 7256, 12268, 24536, 59161, 60769, 118322, 121538, 205489, 236644, 243076, 410978, 473288, 486152, 800881, 821956, 1601762, 1643912, 2708161, 2781769, 3203524, 5416322, 5563538, 6407048, 10832644, 11127076, 21665288, 22254152, 53659027, 107318054, 181446787, 186378523, 214636108, 362893574, 372757046, 429272216, 725787148, 745514092, 1451574296, 1491028184, 2456302027, 4912604054, 9825208108, 19650416216, 164572235809, 329144471618, 658288943236, 1316577886472]

約数ペア:

[(1, 1316577886472), (2, 658288943236), (4, 329144471618), (8, 164572235809), (67, 19650416216), (134, 9825208108), (268, 4912604054), (536, 2456302027), (883, 1491028184), (907, 1451574296), (1766, 745514092), (1814, 725787148), (3067, 429272216), (3532, 372757046), (3628, 362893574), (6134, 214636108), (7064, 186378523), (7256, 181446787), (12268, 107318054), (24536, 53659027), (59161, 22254152), (60769, 21665288), (118322, 11127076), (121538, 10832644), (205489, 6407048), (236644, 5563538), (243076, 5416322), (410978, 3203524), (473288, 2781769), (486152, 2708161), (800881, 1643912), (821956, 1601762)]