1948455672

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{12743}}^1$

素因数の和:13052

約数の個数: 64

約数和(自身を含む): 5101678080

約数和(自身を除く): 3153222408

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 277, 552, 554, 831, 1108, 1662, 2216, 3324, 6371, 6648, 12742, 12743, 19113, 25484, 25486, 38226, 38229, 50968, 50972, 76452, 76458, 101944, 152904, 152916, 293089, 305832, 586178, 879267, 1172356, 1758534, 2344712, 3517068, 3529811, 7034136, 7059622, 10589433, 14119244, 21178866, 28238488, 42357732, 81185653, 84715464, 162371306, 243556959, 324742612, 487113918, 649485224, 974227836, 1948455672]

約数ペア:

[(1, 1948455672), (2, 974227836), (3, 649485224), (4, 487113918), (6, 324742612), (8, 243556959), (12, 162371306), (23, 84715464), (24, 81185653), (46, 42357732), (69, 28238488), (92, 21178866), (138, 14119244), (184, 10589433), (276, 7059622), (277, 7034136), (552, 3529811), (554, 3517068), (831, 2344712), (1108, 1758534), (1662, 1172356), (2216, 879267), (3324, 586178), (6371, 305832), (6648, 293089), (12742, 152916), (12743, 152904), (19113, 101944), (25484, 76458), (25486, 76452), (38226, 50972), (38229, 50968)]