11663000

素因数分解:

$2^3\times 5^3\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 27799200

約数和(自身を除く): 16136200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 109, 125, 200, 214, 218, 250, 428, 436, 500, 535, 545, 856, 872, 1000, 1070, 1090, 2140, 2180, 2675, 2725, 4280, 4360, 5350, 5450, 10700, 10900, 11663, 13375, 13625, 21400, 21800, 23326, 26750, 27250, 46652, 53500, 54500, 58315, 93304, 107000, 109000, 116630, 233260, 291575, 466520, 583150, 1166300, 1457875, 2332600, 2915750, 5831500, 11663000]

約数ペア:

[(1, 11663000), (2, 5831500), (4, 2915750), (5, 2332600), (8, 1457875), (10, 1166300), (20, 583150), (25, 466520), (40, 291575), (50, 233260), (100, 116630), (107, 109000), (109, 107000), (125, 93304), (200, 58315), (214, 54500), (218, 53500), (250, 46652), (428, 27250), (436, 26750), (500, 23326), (535, 21800), (545, 21400), (856, 13625), (872, 13375), (1000, 11663), (1070, 10900), (1090, 10700), (2140, 5450), (2180, 5350), (2675, 4360), (2725, 4280)]