1258804585088

素因数分解:

$2^7\times {\mathrm{3217}}^1\times {\mathrm{3057013}}^1$

素因数の和:3060244

約数の個数: 32

約数和(自身を含む): 2508555118260

約数和(自身を除く): 1249750533172

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3217, 6434, 12868, 25736, 51472, 102944, 205888, 411776, 3057013, 6114026, 12228052, 24456104, 48912208, 97824416, 195648832, 391297664, 9834410821, 19668821642, 39337643284, 78675286568, 157350573136, 314701146272, 629402292544, 1258804585088]

約数ペア:

[(1, 1258804585088), (2, 629402292544), (4, 314701146272), (8, 157350573136), (16, 78675286568), (32, 39337643284), (64, 19668821642), (128, 9834410821), (3217, 391297664), (6434, 195648832), (12868, 97824416), (25736, 48912208), (51472, 24456104), (102944, 12228052), (205888, 6114026), (411776, 3057013)]