755790208

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2447}}^1$

素因数の和:2607

約数の個数: 64

約数和(自身を含む): 1598054400

約数和(自身を除く): 842264192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 152, 254, 304, 508, 608, 1016, 1216, 2032, 2413, 2432, 2447, 4064, 4826, 4894, 8128, 9652, 9788, 16256, 19304, 19576, 38608, 39152, 46493, 77216, 78304, 92986, 154432, 156608, 185972, 308864, 310769, 313216, 371944, 621538, 743888, 1243076, 1487776, 2486152, 2975552, 4972304, 5904611, 5951104, 9944608, 11809222, 19889216, 23618444, 39778432, 47236888, 94473776, 188947552, 377895104, 755790208]

約数ペア:

[(1, 755790208), (2, 377895104), (4, 188947552), (8, 94473776), (16, 47236888), (19, 39778432), (32, 23618444), (38, 19889216), (64, 11809222), (76, 9944608), (127, 5951104), (128, 5904611), (152, 4972304), (254, 2975552), (304, 2486152), (508, 1487776), (608, 1243076), (1016, 743888), (1216, 621538), (2032, 371944), (2413, 313216), (2432, 310769), (2447, 308864), (4064, 185972), (4826, 156608), (4894, 154432), (8128, 92986), (9652, 78304), (9788, 77216), (16256, 46493), (19304, 39152), (19576, 38608)]