315960078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{8539}}^1$

素因数の和:9432

約数の個数: 32

約数和(自身を含む): 723098880

約数和(自身を除く): 407138802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 881, 1762, 2643, 5286, 6167, 8539, 12334, 17078, 18501, 25617, 37002, 51234, 59773, 119546, 179319, 358638, 7522859, 15045718, 22568577, 45137154, 52660013, 105320026, 157980039, 315960078]

約数ペア:

[(1, 315960078), (2, 157980039), (3, 105320026), (6, 52660013), (7, 45137154), (14, 22568577), (21, 15045718), (42, 7522859), (881, 358638), (1762, 179319), (2643, 119546), (5286, 59773), (6167, 51234), (8539, 37002), (12334, 25617), (17078, 18501)]