140377203200

素因数分解:

$2^9\times 5^2\times {\mathrm{13}}^1\times {\mathrm{843613}}^1$

素因数の和:843654

約数の個数: 120

約数和(自身を含む): 374549430948

約数和(自身を除く): 234172227748

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 512, 520, 640, 650, 800, 832, 1040, 1280, 1300, 1600, 1664, 2080, 2560, 2600, 3200, 3328, 4160, 5200, 6400, 6656, 8320, 10400, 12800, 16640, 20800, 33280, 41600, 83200, 166400, 843613, 1687226, 3374452, 4218065, 6748904, 8436130, 10966969, 13497808, 16872260, 21090325, 21933938, 26995616, 33744520, 42180650, 43867876, 53991232, 54834845, 67489040, 84361300, 87735752, 107982464, 109669690, 134978080, 168722600, 175471504, 215964928, 219339380, 269956160, 274174225, 337445200, 350943008, 431929856, 438678760, 539912320, 548348450, 674890400, 701886016, 877357520, 1079824640, 1096696900, 1349780800, 1403772032, 1754715040, 2159649280, 2193393800, 2699561600, 2807544064, 3509430080, 4386787600, 5399123200, 5615088128, 7018860160, 8773575200, 10798246400, 14037720320, 17547150400, 28075440640, 35094300800, 70188601600, 140377203200]

約数ペア:

[(1, 140377203200), (2, 70188601600), (4, 35094300800), (5, 28075440640), (8, 17547150400), (10, 14037720320), (13, 10798246400), (16, 8773575200), (20, 7018860160), (25, 5615088128), (26, 5399123200), (32, 4386787600), (40, 3509430080), (50, 2807544064), (52, 2699561600), (64, 2193393800), (65, 2159649280), (80, 1754715040), (100, 1403772032), (104, 1349780800), (128, 1096696900), (130, 1079824640), (160, 877357520), (200, 701886016), (208, 674890400), (256, 548348450), (260, 539912320), (320, 438678760), (325, 431929856), (400, 350943008), (416, 337445200), (512, 274174225), (520, 269956160), (640, 219339380), (650, 215964928), (800, 175471504), (832, 168722600), (1040, 134978080), (1280, 109669690), (1300, 107982464), (1600, 87735752), (1664, 84361300), (2080, 67489040), (2560, 54834845), (2600, 53991232), (3200, 43867876), (3328, 42180650), (4160, 33744520), (5200, 26995616), (6400, 21933938), (6656, 21090325), (8320, 16872260), (10400, 13497808), (12800, 10966969), (16640, 8436130), (20800, 6748904), (33280, 4218065), (41600, 3374452), (83200, 1687226), (166400, 843613)]