1645258176

素因数分解:

$2^6\times 3^3\times {\mathrm{952117}}^1$

素因数の和:952138

約数の個数: 56

約数和(自身を含む): 4836759440

約数和(自身を除く): 3191501264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 952117, 1904234, 2856351, 3808468, 5712702, 7616936, 8569053, 11425404, 15233872, 17138106, 22850808, 25707159, 30467744, 34276212, 45701616, 51414318, 60935488, 68552424, 91403232, 102828636, 137104848, 182806464, 205657272, 274209696, 411314544, 548419392, 822629088, 1645258176]

約数ペア:

[(1, 1645258176), (2, 822629088), (3, 548419392), (4, 411314544), (6, 274209696), (8, 205657272), (9, 182806464), (12, 137104848), (16, 102828636), (18, 91403232), (24, 68552424), (27, 60935488), (32, 51414318), (36, 45701616), (48, 34276212), (54, 30467744), (64, 25707159), (72, 22850808), (96, 17138106), (108, 15233872), (144, 11425404), (192, 8569053), (216, 7616936), (288, 5712702), (432, 3808468), (576, 2856351), (864, 1904234), (1728, 952117)]