741745370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{125933}}^1$

素因数の和:125990

約数の個数: 32

約数和(自身を含む): 1450759680

約数和(自身を除く): 709014310

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 125933, 251866, 629665, 1259330, 2392727, 3903923, 4785454, 7807846, 11963635, 19519615, 23927270, 39039230, 74174537, 148349074, 370872685, 741745370]

約数ペア:

[(1, 741745370), (2, 370872685), (5, 148349074), (10, 74174537), (19, 39039230), (31, 23927270), (38, 19519615), (62, 11963635), (95, 7807846), (155, 4785454), (190, 3903923), (310, 2392727), (589, 1259330), (1178, 629665), (2945, 251866), (5890, 125933)]