1315674924

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1\times {\mathrm{1621}}^1$

素因数の和:2150

約数の個数: 48

約数和(自身を含む): 3095554560

約数和(自身を除く): 1779879636

約数列:

[1, 2, 3, 4, 6, 12, 239, 283, 478, 566, 717, 849, 956, 1132, 1434, 1621, 1698, 2868, 3242, 3396, 4863, 6484, 9726, 19452, 67637, 135274, 202911, 270548, 387419, 405822, 458743, 774838, 811644, 917486, 1162257, 1376229, 1549676, 1834972, 2324514, 2752458, 4649028, 5504916, 109639577, 219279154, 328918731, 438558308, 657837462, 1315674924]

約数ペア:

[(1, 1315674924), (2, 657837462), (3, 438558308), (4, 328918731), (6, 219279154), (12, 109639577), (239, 5504916), (283, 4649028), (478, 2752458), (566, 2324514), (717, 1834972), (849, 1549676), (956, 1376229), (1132, 1162257), (1434, 917486), (1621, 811644), (1698, 774838), (2868, 458743), (3242, 405822), (3396, 387419), (4863, 270548), (6484, 202911), (9726, 135274), (19452, 67637)]