1344331370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{142559}}^1$

素因数の和:142630

約数の個数: 32

約数和(自身を含む): 2586608640

約数和(自身を除く): 1242277270

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 142559, 285118, 712795, 1425590, 3278857, 5844919, 6557714, 11689838, 16394285, 29224595, 32788570, 58449190, 134433137, 268866274, 672165685, 1344331370]

約数ペア:

[(1, 1344331370), (2, 672165685), (5, 268866274), (10, 134433137), (23, 58449190), (41, 32788570), (46, 29224595), (82, 16394285), (115, 11689838), (205, 6557714), (230, 5844919), (410, 3278857), (943, 1425590), (1886, 712795), (4715, 285118), (9430, 142559)]