15939584136

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{224299}}^1$

素因数の和:224368

約数の個数: 128

約数和(自身を含む): 51678720000

約数和(自身を除く): 35739135864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2538, 2632, 2961, 3384, 3948, 5076, 5922, 7896, 8883, 10152, 11844, 17766, 23688, 35532, 71064, 224299, 448598, 672897, 897196, 1345794, 1570093, 1794392, 2018691, 2691588, 3140186, 4037382, 4710279, 5383176, 6056073, 6280372, 8074764, 9420558, 10542053, 12112146, 12560744, 14130837, 16149528, 18841116, 21084106, 24224292, 28261674, 31626159, 37682232, 42168212, 42392511, 48448584, 56523348, 63252318, 73794371, 84336424, 84785022, 94878477, 113046696, 126504636, 147588742, 169570044, 189756954, 221383113, 253009272, 284635431, 295177484, 339140088, 379513908, 442766226, 569270862, 590354968, 664149339, 759027816, 885532452, 1138541724, 1328298678, 1771064904, 1992448017, 2277083448, 2656597356, 3984896034, 5313194712, 7969792068, 15939584136]

約数ペア:

[(1, 15939584136), (2, 7969792068), (3, 5313194712), (4, 3984896034), (6, 2656597356), (7, 2277083448), (8, 1992448017), (9, 1771064904), (12, 1328298678), (14, 1138541724), (18, 885532452), (21, 759027816), (24, 664149339), (27, 590354968), (28, 569270862), (36, 442766226), (42, 379513908), (47, 339140088), (54, 295177484), (56, 284635431), (63, 253009272), (72, 221383113), (84, 189756954), (94, 169570044), (108, 147588742), (126, 126504636), (141, 113046696), (168, 94878477), (188, 84785022), (189, 84336424), (216, 73794371), (252, 63252318), (282, 56523348), (329, 48448584), (376, 42392511), (378, 42168212), (423, 37682232), (504, 31626159), (564, 28261674), (658, 24224292), (756, 21084106), (846, 18841116), (987, 16149528), (1128, 14130837), (1269, 12560744), (1316, 12112146), (1512, 10542053), (1692, 9420558), (1974, 8074764), (2538, 6280372), (2632, 6056073), (2961, 5383176), (3384, 4710279), (3948, 4037382), (5076, 3140186), (5922, 2691588), (7896, 2018691), (8883, 1794392), (10152, 1570093), (11844, 1345794), (17766, 897196), (23688, 672897), (35532, 448598), (71064, 224299)]