2080309294784

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1786667}}^1$

素因数の和:1786822

約数の個数: 112

約数和(自身を含む): 4966536826368

約数和(自身を除く): 2886227531584

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 113, 161, 184, 224, 226, 322, 368, 448, 452, 644, 736, 791, 904, 1288, 1472, 1582, 1808, 2576, 2599, 3164, 3616, 5152, 5198, 6328, 7232, 10304, 10396, 12656, 18193, 20792, 25312, 36386, 41584, 50624, 72772, 83168, 145544, 166336, 291088, 582176, 1164352, 1786667, 3573334, 7146668, 12506669, 14293336, 25013338, 28586672, 41093341, 50026676, 57173344, 82186682, 100053352, 114346688, 164373364, 200106704, 201893371, 287653387, 328746728, 400213408, 403786742, 575306774, 657493456, 800426816, 807573484, 1150613548, 1314986912, 1413253597, 1615146968, 2301227096, 2629973824, 2826507194, 3230293936, 4602454192, 4643547533, 5653014388, 6460587872, 9204908384, 9287095066, 11306028776, 12921175744, 18409816768, 18574190132, 22612057552, 32504832731, 37148380264, 45224115104, 65009665462, 74296760528, 90448230208, 130019330924, 148593521056, 260038661848, 297187042112, 520077323696, 1040154647392, 2080309294784]

約数ペア:

[(1, 2080309294784), (2, 1040154647392), (4, 520077323696), (7, 297187042112), (8, 260038661848), (14, 148593521056), (16, 130019330924), (23, 90448230208), (28, 74296760528), (32, 65009665462), (46, 45224115104), (56, 37148380264), (64, 32504832731), (92, 22612057552), (112, 18574190132), (113, 18409816768), (161, 12921175744), (184, 11306028776), (224, 9287095066), (226, 9204908384), (322, 6460587872), (368, 5653014388), (448, 4643547533), (452, 4602454192), (644, 3230293936), (736, 2826507194), (791, 2629973824), (904, 2301227096), (1288, 1615146968), (1472, 1413253597), (1582, 1314986912), (1808, 1150613548), (2576, 807573484), (2599, 800426816), (3164, 657493456), (3616, 575306774), (5152, 403786742), (5198, 400213408), (6328, 328746728), (7232, 287653387), (10304, 201893371), (10396, 200106704), (12656, 164373364), (18193, 114346688), (20792, 100053352), (25312, 82186682), (36386, 57173344), (41584, 50026676), (50624, 41093341), (72772, 28586672), (83168, 25013338), (145544, 14293336), (166336, 12506669), (291088, 7146668), (582176, 3573334), (1164352, 1786667)]