22485400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{16061}}^1$

素因数の和:16084

約数の個数: 48

約数和(自身を含む): 59750640

約数和(自身を除く): 37265240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 16061, 32122, 64244, 80305, 112427, 128488, 160610, 224854, 321220, 401525, 449708, 562135, 642440, 803050, 899416, 1124270, 1606100, 2248540, 2810675, 3212200, 4497080, 5621350, 11242700, 22485400]

約数ペア:

[(1, 22485400), (2, 11242700), (4, 5621350), (5, 4497080), (7, 3212200), (8, 2810675), (10, 2248540), (14, 1606100), (20, 1124270), (25, 899416), (28, 803050), (35, 642440), (40, 562135), (50, 449708), (56, 401525), (70, 321220), (100, 224854), (140, 160610), (175, 128488), (200, 112427), (280, 80305), (350, 64244), (700, 32122), (1400, 16061)]