456474310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{12041}}^1$

素因数の和:12288

約数の個数: 32

約数和(自身を含む): 873960192

約数和(自身を除く): 417485882

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 223, 446, 1115, 2230, 3791, 7582, 12041, 18955, 24082, 37910, 60205, 120410, 204697, 409394, 1023485, 2046970, 2685143, 5370286, 13425715, 26851430, 45647431, 91294862, 228237155, 456474310]

約数ペア:

[(1, 456474310), (2, 228237155), (5, 91294862), (10, 45647431), (17, 26851430), (34, 13425715), (85, 5370286), (170, 2685143), (223, 2046970), (446, 1023485), (1115, 409394), (2230, 204697), (3791, 120410), (7582, 60205), (12041, 37910), (18955, 24082)]