269311370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{28559}}^1$

素因数の和:28630

約数の個数: 32

約数和(自身を含む): 518192640

約数和(自身を除く): 248881270

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 28559, 57118, 142795, 285590, 656857, 1170919, 1313714, 2341838, 3284285, 5854595, 6568570, 11709190, 26931137, 53862274, 134655685, 269311370]

約数ペア:

[(1, 269311370), (2, 134655685), (5, 53862274), (10, 26931137), (23, 11709190), (41, 6568570), (46, 5854595), (82, 3284285), (115, 2341838), (205, 1313714), (230, 1170919), (410, 656857), (943, 285590), (1886, 142795), (4715, 57118), (9430, 28559)]