7264340915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1\times {\mathrm{2459}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 9601320960

約数和(自身を除く): 2336980045

約数列:

[1, 5, 13, 47, 65, 235, 611, 967, 2459, 3055, 4835, 12295, 12571, 31967, 45449, 62855, 115573, 159835, 227245, 577865, 590837, 1502449, 2377853, 2954185, 7512245, 11889265, 30912089, 111759091, 154560445, 558795455, 1452868183, 7264340915]

約数ペア:

[(1, 7264340915), (5, 1452868183), (13, 558795455), (47, 154560445), (65, 111759091), (235, 30912089), (611, 11889265), (967, 7512245), (2459, 2954185), (3055, 2377853), (4835, 1502449), (12295, 590837), (12571, 577865), (31967, 227245), (45449, 159835), (62855, 115573)]