2017667344

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{56473}}^1$

素因数の和:56528

約数の個数: 80

約数和(自身を含む): 5041998720

約数和(自身を除く): 3024331376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 1232, 1276, 1624, 2233, 2552, 3248, 4466, 5104, 8932, 17864, 35728, 56473, 112946, 225892, 395311, 451784, 621203, 790622, 903568, 1242406, 1581244, 1637717, 2484812, 3162488, 3275434, 4348421, 4969624, 6324976, 6550868, 8696842, 9939248, 11464019, 13101736, 17393684, 18014887, 22928038, 26203472, 34787368, 36029774, 45856076, 69574736, 72059548, 91712152, 126104209, 144119096, 183424304, 252208418, 288238192, 504416836, 1008833672, 2017667344]

約数ペア:

[(1, 2017667344), (2, 1008833672), (4, 504416836), (7, 288238192), (8, 252208418), (11, 183424304), (14, 144119096), (16, 126104209), (22, 91712152), (28, 72059548), (29, 69574736), (44, 45856076), (56, 36029774), (58, 34787368), (77, 26203472), (88, 22928038), (112, 18014887), (116, 17393684), (154, 13101736), (176, 11464019), (203, 9939248), (232, 8696842), (308, 6550868), (319, 6324976), (406, 4969624), (464, 4348421), (616, 3275434), (638, 3162488), (812, 2484812), (1232, 1637717), (1276, 1581244), (1624, 1242406), (2233, 903568), (2552, 790622), (3248, 621203), (4466, 451784), (5104, 395311), (8932, 225892), (17864, 112946), (35728, 56473)]