1291295604

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{8089}}^1$

素因数の和:8400

約数の個数: 48

約数和(自身を含む): 3082484160

約数和(自身を除く): 1791188556

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 251, 318, 502, 636, 753, 1004, 1506, 3012, 8089, 13303, 16178, 24267, 26606, 32356, 39909, 48534, 53212, 79818, 97068, 159636, 428717, 857434, 1286151, 1714868, 2030339, 2572302, 4060678, 5144604, 6091017, 8121356, 12182034, 24364068, 107607967, 215215934, 322823901, 430431868, 645647802, 1291295604]

約数ペア:

[(1, 1291295604), (2, 645647802), (3, 430431868), (4, 322823901), (6, 215215934), (12, 107607967), (53, 24364068), (106, 12182034), (159, 8121356), (212, 6091017), (251, 5144604), (318, 4060678), (502, 2572302), (636, 2030339), (753, 1714868), (1004, 1286151), (1506, 857434), (3012, 428717), (8089, 159636), (13303, 97068), (16178, 79818), (24267, 53212), (26606, 48534), (32356, 39909)]