1399715424

素因数分解:

$2^5\times 3^3\times {\mathrm{1620041}}^1$

素因数の和:1620060

約数の個数: 48

約数和(自身を含む): 4082505840

約数和(自身を除く): 2682790416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1620041, 3240082, 4860123, 6480164, 9720246, 12960328, 14580369, 19440492, 25920656, 29160738, 38880984, 43741107, 51841312, 58321476, 77761968, 87482214, 116642952, 155523936, 174964428, 233285904, 349928856, 466571808, 699857712, 1399715424]

約数ペア:

[(1, 1399715424), (2, 699857712), (3, 466571808), (4, 349928856), (6, 233285904), (8, 174964428), (9, 155523936), (12, 116642952), (16, 87482214), (18, 77761968), (24, 58321476), (27, 51841312), (32, 43741107), (36, 38880984), (48, 29160738), (54, 25920656), (72, 19440492), (96, 14580369), (108, 12960328), (144, 9720246), (216, 6480164), (288, 4860123), (432, 3240082), (864, 1620041)]