520096708458

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{68307947}}^1$

素因数の和:68308008

約数の個数: 40

約数和(自身を含む): 1190197685952

約数和(自身を除く): 670100977494

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 68307947, 136615894, 204923841, 409847682, 614771523, 1229543046, 1844314569, 3210473509, 3688629138, 5532943707, 6420947018, 9631420527, 11065887414, 19262841054, 28894261581, 57788523162, 86682784743, 173365569486, 260048354229, 520096708458]

約数ペア:

[(1, 520096708458), (2, 260048354229), (3, 173365569486), (6, 86682784743), (9, 57788523162), (18, 28894261581), (27, 19262841054), (47, 11065887414), (54, 9631420527), (81, 6420947018), (94, 5532943707), (141, 3688629138), (162, 3210473509), (282, 1844314569), (423, 1229543046), (846, 614771523), (1269, 409847682), (2538, 204923841), (3807, 136615894), (7614, 68307947)]