1094480800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{195443}}^1$

素因数の和:195470

約数の個数: 72

約数和(自身を含む): 3053617056

約数和(自身を除く): 1959136256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 195443, 390886, 781772, 977215, 1368101, 1563544, 1954430, 2736202, 3127088, 3908860, 4886075, 5472404, 6254176, 6840505, 7817720, 9772150, 10944808, 13681010, 15635440, 19544300, 21889616, 27362020, 31270880, 34202525, 39088600, 43779232, 54724040, 68405050, 78177200, 109448080, 136810100, 156354400, 218896160, 273620200, 547240400, 1094480800]

約数ペア:

[(1, 1094480800), (2, 547240400), (4, 273620200), (5, 218896160), (7, 156354400), (8, 136810100), (10, 109448080), (14, 78177200), (16, 68405050), (20, 54724040), (25, 43779232), (28, 39088600), (32, 34202525), (35, 31270880), (40, 27362020), (50, 21889616), (56, 19544300), (70, 15635440), (80, 13681010), (100, 10944808), (112, 9772150), (140, 7817720), (160, 6840505), (175, 6254176), (200, 5472404), (224, 4886075), (280, 3908860), (350, 3127088), (400, 2736202), (560, 1954430), (700, 1563544), (800, 1368101), (1120, 977215), (1400, 781772), (2800, 390886), (5600, 195443)]