1669804928

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{3863}}^1$

素因数の和:4195

約数の個数: 64

約数和(自身を含む): 3641742720

約数和(自身を除く): 1971937792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 307, 352, 614, 704, 1228, 1408, 2456, 3377, 3863, 4912, 6754, 7726, 9824, 13508, 15452, 19648, 27016, 30904, 39296, 42493, 54032, 61808, 84986, 108064, 123616, 169972, 216128, 247232, 339944, 432256, 494464, 679888, 1185941, 1359776, 2371882, 2719552, 4743764, 5439104, 9487528, 13045351, 18975056, 26090702, 37950112, 52181404, 75900224, 104362808, 151800448, 208725616, 417451232, 834902464, 1669804928]

約数ペア:

[(1, 1669804928), (2, 834902464), (4, 417451232), (8, 208725616), (11, 151800448), (16, 104362808), (22, 75900224), (32, 52181404), (44, 37950112), (64, 26090702), (88, 18975056), (128, 13045351), (176, 9487528), (307, 5439104), (352, 4743764), (614, 2719552), (704, 2371882), (1228, 1359776), (1408, 1185941), (2456, 679888), (3377, 494464), (3863, 432256), (4912, 339944), (6754, 247232), (7726, 216128), (9824, 169972), (13508, 123616), (15452, 108064), (19648, 84986), (27016, 61808), (30904, 54032), (39296, 42493)]