103748440

素因数分解:

$2^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{4273}}^1$

素因数の和:4891

約数の個数: 32

約数和(自身を含む): 233873280

約数和(自身を除く): 130124840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 607, 1214, 2428, 3035, 4273, 4856, 6070, 8546, 12140, 17092, 21365, 24280, 34184, 42730, 85460, 170920, 2593711, 5187422, 10374844, 12968555, 20749688, 25937110, 51874220, 103748440]

約数ペア:

[(1, 103748440), (2, 51874220), (4, 25937110), (5, 20749688), (8, 12968555), (10, 10374844), (20, 5187422), (40, 2593711), (607, 170920), (1214, 85460), (2428, 42730), (3035, 34184), (4273, 24280), (4856, 21365), (6070, 17092), (8546, 12140)]