12309938176

素因数分解:

$2^{14}\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 25588143504

約数和(自身を除く): 13278205328

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 101, 128, 172, 173, 202, 256, 344, 346, 404, 512, 688, 692, 808, 1024, 1376, 1384, 1616, 2048, 2752, 2768, 3232, 4096, 4343, 5504, 5536, 6464, 7439, 8192, 8686, 11008, 11072, 12928, 14878, 16384, 17372, 17473, 22016, 22144, 25856, 29756, 34744, 34946, 44032, 44288, 51712, 59512, 69488, 69892, 88064, 88576, 103424, 119024, 138976, 139784, 176128, 177152, 206848, 238048, 277952, 279568, 352256, 354304, 413696, 476096, 555904, 559136, 704512, 708608, 751339, 827392, 952192, 1111808, 1118272, 1417216, 1502678, 1654784, 1904384, 2223616, 2236544, 2834432, 3005356, 3808768, 4447232, 4473088, 6010712, 7617536, 8894464, 8946176, 12021424, 15235072, 17788928, 17892352, 24042848, 30470144, 35577856, 35784704, 48085696, 60940288, 71155712, 71569408, 96171392, 121880576, 143138816, 192342784, 286277632, 384685568, 769371136, 1538742272, 3077484544, 6154969088, 12309938176]

約数ペア:

[(1, 12309938176), (2, 6154969088), (4, 3077484544), (8, 1538742272), (16, 769371136), (32, 384685568), (43, 286277632), (64, 192342784), (86, 143138816), (101, 121880576), (128, 96171392), (172, 71569408), (173, 71155712), (202, 60940288), (256, 48085696), (344, 35784704), (346, 35577856), (404, 30470144), (512, 24042848), (688, 17892352), (692, 17788928), (808, 15235072), (1024, 12021424), (1376, 8946176), (1384, 8894464), (1616, 7617536), (2048, 6010712), (2752, 4473088), (2768, 4447232), (3232, 3808768), (4096, 3005356), (4343, 2834432), (5504, 2236544), (5536, 2223616), (6464, 1904384), (7439, 1654784), (8192, 1502678), (8686, 1417216), (11008, 1118272), (11072, 1111808), (12928, 952192), (14878, 827392), (16384, 751339), (17372, 708608), (17473, 704512), (22016, 559136), (22144, 555904), (25856, 476096), (29756, 413696), (34744, 354304), (34946, 352256), (44032, 279568), (44288, 277952), (51712, 238048), (59512, 206848), (69488, 177152), (69892, 176128), (88064, 139784), (88576, 138976), (103424, 119024)]