12306956465

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1\times {\mathrm{1559}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 15416593920

約数和(自身を除く): 3109637455

約数列:

[1, 5, 37, 71, 185, 355, 601, 1559, 2627, 3005, 7795, 13135, 22237, 42671, 57683, 110689, 111185, 213355, 288415, 553445, 936959, 1578827, 4095493, 4684795, 7894135, 20477465, 34667483, 66524089, 173337415, 332620445, 2461391293, 12306956465]

約数ペア:

[(1, 12306956465), (5, 2461391293), (37, 332620445), (71, 173337415), (185, 66524089), (355, 34667483), (601, 20477465), (1559, 7894135), (2627, 4684795), (3005, 4095493), (7795, 1578827), (13135, 936959), (22237, 553445), (42671, 288415), (57683, 213355), (110689, 111185)]