70956320

素因数分解:

$2^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1601}}^1$

素因数の和:1893

約数の個数: 48

約数和(自身を含む): 168344568

約数和(自身を除く): 97388248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 277, 554, 1108, 1385, 1601, 2216, 2770, 3202, 4432, 5540, 6404, 8005, 8864, 11080, 12808, 16010, 22160, 25616, 32020, 44320, 51232, 64040, 128080, 256160, 443477, 886954, 1773908, 2217385, 3547816, 4434770, 7095632, 8869540, 14191264, 17739080, 35478160, 70956320]

約数ペア:

[(1, 70956320), (2, 35478160), (4, 17739080), (5, 14191264), (8, 8869540), (10, 7095632), (16, 4434770), (20, 3547816), (32, 2217385), (40, 1773908), (80, 886954), (160, 443477), (277, 256160), (554, 128080), (1108, 64040), (1385, 51232), (1601, 44320), (2216, 32020), (2770, 25616), (3202, 22160), (4432, 16010), (5540, 12808), (6404, 11080), (8005, 8864)]