933040

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 40

約数和(自身を含む): 2209680

約数和(自身を除く): 1276640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 109, 214, 218, 428, 436, 535, 545, 856, 872, 1070, 1090, 1712, 1744, 2140, 2180, 4280, 4360, 8560, 8720, 11663, 23326, 46652, 58315, 93304, 116630, 186608, 233260, 466520, 933040]

約数ペア:

[(1, 933040), (2, 466520), (4, 233260), (5, 186608), (8, 116630), (10, 93304), (16, 58315), (20, 46652), (40, 23326), (80, 11663), (107, 8720), (109, 8560), (214, 4360), (218, 4280), (428, 2180), (436, 2140), (535, 1744), (545, 1712), (856, 1090), (872, 1070)]