1036754937688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{2729}}^1\times {\mathrm{3863}}^1$

素因数の和:7264

約数の個数: 64

約数和(自身を含む): 2050671168000

約数和(自身を除く): 1013916230312

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 647, 1294, 2588, 2729, 3863, 5176, 5458, 7726, 10916, 12293, 15452, 21832, 24586, 30904, 49172, 51851, 73397, 98344, 103702, 146794, 207404, 293588, 414808, 587176, 1765663, 2499361, 3531326, 4998722, 7062652, 9997444, 10542127, 14125304, 19994888, 21084254, 33547597, 42168508, 47487859, 67095194, 84337016, 94975718, 134190388, 189951436, 200300413, 268380776, 379902872, 400600826, 801201652, 1602403304, 6820756169, 13641512338, 27283024676, 54566049352, 129594367211, 259188734422, 518377468844, 1036754937688]

約数ペア:

[(1, 1036754937688), (2, 518377468844), (4, 259188734422), (8, 129594367211), (19, 54566049352), (38, 27283024676), (76, 13641512338), (152, 6820756169), (647, 1602403304), (1294, 801201652), (2588, 400600826), (2729, 379902872), (3863, 268380776), (5176, 200300413), (5458, 189951436), (7726, 134190388), (10916, 94975718), (12293, 84337016), (15452, 67095194), (21832, 47487859), (24586, 42168508), (30904, 33547597), (49172, 21084254), (51851, 19994888), (73397, 14125304), (98344, 10542127), (103702, 9997444), (146794, 7062652), (207404, 4998722), (293588, 3531326), (414808, 2499361), (587176, 1765663)]