387660816

素因数分解:

$2^4\times 3^5\times {\mathrm{99707}}^1$

素因数の和:99730

約数の個数: 60

約数和(自身を含む): 1125105072

約数和(自身を除く): 737444256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 99707, 199414, 299121, 398828, 598242, 797656, 897363, 1196484, 1595312, 1794726, 2392968, 2692089, 3589452, 4785936, 5384178, 7178904, 8076267, 10768356, 14357808, 16152534, 21536712, 24228801, 32305068, 43073424, 48457602, 64610136, 96915204, 129220272, 193830408, 387660816]

約数ペア:

[(1, 387660816), (2, 193830408), (3, 129220272), (4, 96915204), (6, 64610136), (8, 48457602), (9, 43073424), (12, 32305068), (16, 24228801), (18, 21536712), (24, 16152534), (27, 14357808), (36, 10768356), (48, 8076267), (54, 7178904), (72, 5384178), (81, 4785936), (108, 3589452), (144, 2692089), (162, 2392968), (216, 1794726), (243, 1595312), (324, 1196484), (432, 897363), (486, 797656), (648, 598242), (972, 398828), (1296, 299121), (1944, 199414), (3888, 99707)]