79680650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2347}}^1$

素因数の和:2463

約数の個数: 48

約数和(自身を含む): 171197376

約数和(自身を除く): 91516726

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 175, 194, 350, 485, 679, 970, 1358, 2347, 2425, 3395, 4694, 4850, 6790, 11735, 16429, 16975, 23470, 32858, 33950, 58675, 82145, 117350, 164290, 227659, 410725, 455318, 821450, 1138295, 1593613, 2276590, 3187226, 5691475, 7968065, 11382950, 15936130, 39840325, 79680650]

約数ペア:

[(1, 79680650), (2, 39840325), (5, 15936130), (7, 11382950), (10, 7968065), (14, 5691475), (25, 3187226), (35, 2276590), (50, 1593613), (70, 1138295), (97, 821450), (175, 455318), (194, 410725), (350, 227659), (485, 164290), (679, 117350), (970, 82145), (1358, 58675), (2347, 33950), (2425, 32858), (3395, 23470), (4694, 16975), (4850, 16429), (6790, 11735)]