12892600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{9209}}^1$

素因数の和:9232

約数の個数: 48

約数和(自身を含む): 34261200

約数和(自身を除く): 21368600

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, 9209, 18418, 36836, 46045, 64463, 73672, 92090, 128926, 184180, 230225, 257852, 322315, 368360, 460450, 515704, 644630, 920900, 1289260, 1611575, 1841800, 2578520, 3223150, 6446300, 12892600]

約数ペア:

[(1, 12892600), (2, 6446300), (4, 3223150), (5, 2578520), (7, 1841800), (8, 1611575), (10, 1289260), (14, 920900), (20, 644630), (25, 515704), (28, 460450), (35, 368360), (40, 322315), (50, 257852), (56, 230225), (70, 184180), (100, 128926), (140, 92090), (175, 73672), (200, 64463), (280, 46045), (350, 36836), (700, 18418), (1400, 9209)]