22002400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{3929}}^1$

素因数の和:3956

約数の個数: 72

約数和(自身を含む): 61402320

約数和(自身を除く): 39399920

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, 3929, 5600, 7858, 15716, 19645, 27503, 31432, 39290, 55006, 62864, 78580, 98225, 110012, 125728, 137515, 157160, 196450, 220024, 275030, 314320, 392900, 440048, 550060, 628640, 687575, 785800, 880096, 1100120, 1375150, 1571600, 2200240, 2750300, 3143200, 4400480, 5500600, 11001200, 22002400]

約数ペア:

[(1, 22002400), (2, 11001200), (4, 5500600), (5, 4400480), (7, 3143200), (8, 2750300), (10, 2200240), (14, 1571600), (16, 1375150), (20, 1100120), (25, 880096), (28, 785800), (32, 687575), (35, 628640), (40, 550060), (50, 440048), (56, 392900), (70, 314320), (80, 275030), (100, 220024), (112, 196450), (140, 157160), (160, 137515), (175, 125728), (200, 110012), (224, 98225), (280, 78580), (350, 62864), (400, 55006), (560, 39290), (700, 31432), (800, 27503), (1120, 19645), (1400, 15716), (2800, 7858), (3929, 5600)]