390015691494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{420503}}^1$

素因数の和:420602

約数の個数: 128

約数和(自身を含む): 976591945728

約数和(自身を除く): 586576254234

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 47, 66, 69, 78, 94, 138, 141, 143, 253, 282, 286, 299, 429, 506, 517, 598, 611, 759, 858, 897, 1034, 1081, 1222, 1518, 1551, 1794, 1833, 2162, 3102, 3243, 3289, 3666, 6486, 6578, 6721, 9867, 11891, 13442, 14053, 19734, 20163, 23782, 28106, 35673, 40326, 42159, 71346, 84318, 154583, 309166, 420503, 463749, 841006, 927498, 1261509, 2523018, 4625533, 5466539, 9251066, 9671569, 10933078, 13876599, 16399617, 19343138, 19763641, 27753198, 29014707, 32799234, 39527282, 58029414, 59290923, 60131929, 106387259, 118581846, 120263858, 125730397, 180395787, 212774518, 217400051, 251460794, 256927333, 319161777, 360791574, 377191191, 434800102, 454563743, 513854666, 638323554, 652200153, 754382382, 770781999, 909127486, 1304400306, 1363691229, 1383034367, 1541563998, 2727382458, 2766068734, 2826200663, 4149103101, 5000201173, 5652401326, 5909328659, 8298206202, 8478601989, 10000402346, 11818657318, 15000603519, 16957203978, 17727985977, 30001207038, 35455971954, 65002615249, 130005230498, 195007845747, 390015691494]

約数ペア:

[(1, 390015691494), (2, 195007845747), (3, 130005230498), (6, 65002615249), (11, 35455971954), (13, 30001207038), (22, 17727985977), (23, 16957203978), (26, 15000603519), (33, 11818657318), (39, 10000402346), (46, 8478601989), (47, 8298206202), (66, 5909328659), (69, 5652401326), (78, 5000201173), (94, 4149103101), (138, 2826200663), (141, 2766068734), (143, 2727382458), (253, 1541563998), (282, 1383034367), (286, 1363691229), (299, 1304400306), (429, 909127486), (506, 770781999), (517, 754382382), (598, 652200153), (611, 638323554), (759, 513854666), (858, 454563743), (897, 434800102), (1034, 377191191), (1081, 360791574), (1222, 319161777), (1518, 256927333), (1551, 251460794), (1794, 217400051), (1833, 212774518), (2162, 180395787), (3102, 125730397), (3243, 120263858), (3289, 118581846), (3666, 106387259), (6486, 60131929), (6578, 59290923), (6721, 58029414), (9867, 39527282), (11891, 32799234), (13442, 29014707), (14053, 27753198), (19734, 19763641), (20163, 19343138), (23782, 16399617), (28106, 13876599), (35673, 10933078), (40326, 9671569), (42159, 9251066), (71346, 5466539), (84318, 4625533), (154583, 2523018), (309166, 1261509), (420503, 927498), (463749, 841006)]