2004654480224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1\times {\mathrm{84701}}^1$

素因数の和:85740

約数の個数: 96

約数和(自身を含む): 4370753302272

約数和(自身を除く): 2366098822048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 947, 1136, 1562, 1894, 2272, 3124, 3788, 6248, 7576, 10417, 12496, 15152, 20834, 24992, 30304, 41668, 67237, 83336, 84701, 134474, 166672, 169402, 268948, 333344, 338804, 537896, 677608, 739607, 931711, 1075792, 1355216, 1479214, 1863422, 2151584, 2710432, 2958428, 3726844, 5916856, 6013771, 7453688, 11833712, 12027542, 14907376, 23667424, 24055084, 29814752, 48110168, 66151481, 80211847, 96220336, 132302962, 160423694, 192440672, 264605924, 320847388, 529211848, 641694776, 882330317, 1058423696, 1283389552, 1764660634, 2116847392, 2566779104, 3529321268, 5695041137, 7058642536, 11390082274, 14117285072, 22780164548, 28234570144, 45560329096, 62645452507, 91120658192, 125290905014, 182241316384, 250581810028, 501163620056, 1002327240112, 2004654480224]

約数ペア:

[(1, 2004654480224), (2, 1002327240112), (4, 501163620056), (8, 250581810028), (11, 182241316384), (16, 125290905014), (22, 91120658192), (32, 62645452507), (44, 45560329096), (71, 28234570144), (88, 22780164548), (142, 14117285072), (176, 11390082274), (284, 7058642536), (352, 5695041137), (568, 3529321268), (781, 2566779104), (947, 2116847392), (1136, 1764660634), (1562, 1283389552), (1894, 1058423696), (2272, 882330317), (3124, 641694776), (3788, 529211848), (6248, 320847388), (7576, 264605924), (10417, 192440672), (12496, 160423694), (15152, 132302962), (20834, 96220336), (24992, 80211847), (30304, 66151481), (41668, 48110168), (67237, 29814752), (83336, 24055084), (84701, 23667424), (134474, 14907376), (166672, 12027542), (169402, 11833712), (268948, 7453688), (333344, 6013771), (338804, 5916856), (537896, 3726844), (677608, 2958428), (739607, 2710432), (931711, 2151584), (1075792, 1863422), (1355216, 1479214)]