271962944

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5441}}^1$

素因数の和:5535

約数の個数: 56

約数和(自身を含む): 597139776

約数和(自身を除く): 325176832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 284, 352, 568, 704, 781, 1136, 1562, 2272, 3124, 4544, 5441, 6248, 10882, 12496, 21764, 24992, 43528, 49984, 59851, 87056, 119702, 174112, 239404, 348224, 386311, 478808, 772622, 957616, 1545244, 1915232, 3090488, 3830464, 4249421, 6180976, 8498842, 12361952, 16997684, 24723904, 33995368, 67990736, 135981472, 271962944]

約数ペア:

[(1, 271962944), (2, 135981472), (4, 67990736), (8, 33995368), (11, 24723904), (16, 16997684), (22, 12361952), (32, 8498842), (44, 6180976), (64, 4249421), (71, 3830464), (88, 3090488), (142, 1915232), (176, 1545244), (284, 957616), (352, 772622), (568, 478808), (704, 386311), (781, 348224), (1136, 239404), (1562, 174112), (2272, 119702), (3124, 87056), (4544, 59851), (5441, 49984), (6248, 43528), (10882, 24992), (12496, 21764)]