32768080

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2749}}^1$

素因数の和:2911

約数の個数: 40

約数和(自身を含む): 76725000

約数和(自身を除く): 43956920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2749, 2980, 5498, 5960, 10996, 11920, 13745, 21992, 27490, 43984, 54980, 109960, 219920, 409601, 819202, 1638404, 2048005, 3276808, 4096010, 6553616, 8192020, 16384040, 32768080]

約数ペア:

[(1, 32768080), (2, 16384040), (4, 8192020), (5, 6553616), (8, 4096010), (10, 3276808), (16, 2048005), (20, 1638404), (40, 819202), (80, 409601), (149, 219920), (298, 109960), (596, 54980), (745, 43984), (1192, 27490), (1490, 21992), (2384, 13745), (2749, 11920), (2980, 10996), (5498, 5960)]