1344721856

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1489}}^1$

素因数の和:1741

約数の個数: 56

約数和(自身を含む): 2715828960

約数和(自身を除く): 1371107104

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 137, 206, 274, 412, 548, 824, 1096, 1489, 1648, 2192, 2978, 3296, 4384, 5956, 6592, 8768, 11912, 14111, 23824, 28222, 47648, 56444, 95296, 112888, 153367, 203993, 225776, 306734, 407986, 451552, 613468, 815972, 903104, 1226936, 1631944, 2453872, 3263888, 4907744, 6527776, 9815488, 13055552, 21011279, 42022558, 84045116, 168090232, 336180464, 672360928, 1344721856]

約数ペア:

[(1, 1344721856), (2, 672360928), (4, 336180464), (8, 168090232), (16, 84045116), (32, 42022558), (64, 21011279), (103, 13055552), (137, 9815488), (206, 6527776), (274, 4907744), (412, 3263888), (548, 2453872), (824, 1631944), (1096, 1226936), (1489, 903104), (1648, 815972), (2192, 613468), (2978, 451552), (3296, 407986), (4384, 306734), (5956, 225776), (6592, 203993), (8768, 153367), (11912, 112888), (14111, 95296), (23824, 56444), (28222, 47648)]