8058320

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:659

約数の個数: 40

約数和(自身を含む): 18855936

約数和(自身を除く): 10797616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 383, 526, 766, 1052, 1315, 1532, 1915, 2104, 2630, 3064, 3830, 4208, 5260, 6128, 7660, 10520, 15320, 21040, 30640, 100729, 201458, 402916, 503645, 805832, 1007290, 1611664, 2014580, 4029160, 8058320]

約数ペア:

[(1, 8058320), (2, 4029160), (4, 2014580), (5, 1611664), (8, 1007290), (10, 805832), (16, 503645), (20, 402916), (40, 201458), (80, 100729), (263, 30640), (383, 21040), (526, 15320), (766, 10520), (1052, 7660), (1315, 6128), (1532, 5260), (1915, 4208), (2104, 3830), (2630, 3064)]