5681218336

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{673}}^1\times {\mathrm{1051}}^1$

素因数の和:1985

約数の個数: 48

約数和(自身を含む): 11256846048

約数和(自身を除く): 5575627712

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 673, 1004, 1051, 1346, 2008, 2102, 2692, 4016, 4204, 5384, 8032, 8408, 10768, 16816, 21536, 33632, 168923, 263801, 337846, 527602, 675692, 707323, 1055204, 1351384, 1414646, 2110408, 2702768, 2829292, 4220816, 5405536, 5658584, 8441632, 11317168, 22634336, 177538073, 355076146, 710152292, 1420304584, 2840609168, 5681218336]

約数ペア:

[(1, 5681218336), (2, 2840609168), (4, 1420304584), (8, 710152292), (16, 355076146), (32, 177538073), (251, 22634336), (502, 11317168), (673, 8441632), (1004, 5658584), (1051, 5405536), (1346, 4220816), (2008, 2829292), (2102, 2702768), (2692, 2110408), (4016, 1414646), (4204, 1351384), (5384, 1055204), (8032, 707323), (8408, 675692), (10768, 527602), (16816, 337846), (21536, 263801), (33632, 168923)]