9345040

素因数分解:

$2^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 21873600

約数和(自身を除く): 12528560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 199, 398, 587, 796, 995, 1174, 1592, 1990, 2348, 2935, 3184, 3980, 4696, 5870, 7960, 9392, 11740, 15920, 23480, 46960, 116813, 233626, 467252, 584065, 934504, 1168130, 1869008, 2336260, 4672520, 9345040]

約数ペア:

[(1, 9345040), (2, 4672520), (4, 2336260), (5, 1869008), (8, 1168130), (10, 934504), (16, 584065), (20, 467252), (40, 233626), (80, 116813), (199, 46960), (398, 23480), (587, 15920), (796, 11740), (995, 9392), (1174, 7960), (1592, 5870), (1990, 4696), (2348, 3980), (2935, 3184)]