80494950585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{481847}}^1$

素因数の和:481942

約数の個数: 64

約数和(自身を含む): 154684772352

約数和(自身を除く): 74189821767

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 43, 105, 111, 129, 185, 215, 259, 301, 555, 645, 777, 903, 1295, 1505, 1591, 3885, 4515, 4773, 7955, 11137, 23865, 33411, 55685, 167055, 481847, 1445541, 2409235, 3372929, 7227705, 10118787, 16864645, 17828339, 20719421, 50593935, 53485017, 62158263, 89141695, 103597105, 124798373, 145035947, 267425085, 310791315, 374395119, 435107841, 623991865, 725179735, 766618577, 1871975595, 2175539205, 2299855731, 3833092885, 5366330039, 11499278655, 16098990117, 26831650195, 80494950585]

約数ペア:

[(1, 80494950585), (3, 26831650195), (5, 16098990117), (7, 11499278655), (15, 5366330039), (21, 3833092885), (35, 2299855731), (37, 2175539205), (43, 1871975595), (105, 766618577), (111, 725179735), (129, 623991865), (185, 435107841), (215, 374395119), (259, 310791315), (301, 267425085), (555, 145035947), (645, 124798373), (777, 103597105), (903, 89141695), (1295, 62158263), (1505, 53485017), (1591, 50593935), (3885, 20719421), (4515, 17828339), (4773, 16864645), (7955, 10118787), (11137, 7227705), (23865, 3372929), (33411, 2409235), (55685, 1445541), (167055, 481847)]