26928080

素因数分解:

$2^4\times 5^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1203

約数の個数: 40

約数和(自身を含む): 62829312

約数和(自身を除く): 35901232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 463, 727, 926, 1454, 1852, 2315, 2908, 3635, 3704, 4630, 5816, 7270, 7408, 9260, 11632, 14540, 18520, 29080, 37040, 58160, 336601, 673202, 1346404, 1683005, 2692808, 3366010, 5385616, 6732020, 13464040, 26928080]

約数ペア:

[(1, 26928080), (2, 13464040), (4, 6732020), (5, 5385616), (8, 3366010), (10, 2692808), (16, 1683005), (20, 1346404), (40, 673202), (80, 336601), (463, 58160), (727, 37040), (926, 29080), (1454, 18520), (1852, 14540), (2315, 11632), (2908, 9260), (3635, 7408), (3704, 7270), (4630, 5816)]