319224432

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{733}}^1$

素因数の和:998

約数の個数: 80

約数和(自身を含む): 848997248

約数和(自身を除く): 529772816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 211, 258, 344, 422, 516, 633, 688, 733, 844, 1032, 1266, 1466, 1688, 2064, 2199, 2532, 2932, 3376, 4398, 5064, 5864, 8796, 9073, 10128, 11728, 17592, 18146, 27219, 31519, 35184, 36292, 54438, 63038, 72584, 94557, 108876, 126076, 145168, 154663, 189114, 217752, 252152, 309326, 378228, 435504, 463989, 504304, 618652, 756456, 927978, 1237304, 1512912, 1855956, 2474608, 3711912, 6650509, 7423824, 13301018, 19951527, 26602036, 39903054, 53204072, 79806108, 106408144, 159612216, 319224432]

約数ペア:

[(1, 319224432), (2, 159612216), (3, 106408144), (4, 79806108), (6, 53204072), (8, 39903054), (12, 26602036), (16, 19951527), (24, 13301018), (43, 7423824), (48, 6650509), (86, 3711912), (129, 2474608), (172, 1855956), (211, 1512912), (258, 1237304), (344, 927978), (422, 756456), (516, 618652), (633, 504304), (688, 463989), (733, 435504), (844, 378228), (1032, 309326), (1266, 252152), (1466, 217752), (1688, 189114), (2064, 154663), (2199, 145168), (2532, 126076), (2932, 108876), (3376, 94557), (4398, 72584), (5064, 63038), (5864, 54438), (8796, 36292), (9073, 35184), (10128, 31519), (11728, 27219), (17592, 18146)]