11212600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{8009}}^1$

素因数の和:8032

約数の個数: 48

約数和(自身を含む): 29797200

約数和(自身を除く): 18584600

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, 8009, 16018, 32036, 40045, 56063, 64072, 80090, 112126, 160180, 200225, 224252, 280315, 320360, 400450, 448504, 560630, 800900, 1121260, 1401575, 1601800, 2242520, 2803150, 5606300, 11212600]

約数ペア:

[(1, 11212600), (2, 5606300), (4, 2803150), (5, 2242520), (7, 1601800), (8, 1401575), (10, 1121260), (14, 800900), (20, 560630), (25, 448504), (28, 400450), (35, 320360), (40, 280315), (50, 224252), (56, 200225), (70, 160180), (100, 112126), (140, 80090), (175, 64072), (200, 56063), (280, 40045), (350, 32036), (700, 16018), (1400, 8009)]