869687872

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1597}}^1$

素因数の和:1803

約数の個数: 56

約数和(自身を含む): 1766441984

約数和(自身を除く): 896754112

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 127, 134, 254, 268, 508, 536, 1016, 1072, 1597, 2032, 2144, 3194, 4064, 4288, 6388, 8128, 8509, 12776, 17018, 25552, 34036, 51104, 68072, 102208, 106999, 136144, 202819, 213998, 272288, 405638, 427996, 544576, 811276, 855992, 1622552, 1711984, 3245104, 3423968, 6490208, 6847936, 12980416, 13588873, 27177746, 54355492, 108710984, 217421968, 434843936, 869687872]

約数ペア:

[(1, 869687872), (2, 434843936), (4, 217421968), (8, 108710984), (16, 54355492), (32, 27177746), (64, 13588873), (67, 12980416), (127, 6847936), (134, 6490208), (254, 3423968), (268, 3245104), (508, 1711984), (536, 1622552), (1016, 855992), (1072, 811276), (1597, 544576), (2032, 427996), (2144, 405638), (3194, 272288), (4064, 213998), (4288, 202819), (6388, 136144), (8128, 106999), (8509, 102208), (12776, 68072), (17018, 51104), (25552, 34036)]