40645838976

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{10979}}^1$

素因数の和:11338

約数の個数: 128

約数和(自身を含む): 111816806400

約数和(自身を除く): 71170967424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 311, 372, 384, 496, 622, 744, 933, 992, 1244, 1488, 1866, 1984, 2488, 2976, 3732, 3968, 4976, 5952, 7464, 9641, 9952, 10979, 11904, 14928, 19282, 19904, 21958, 28923, 29856, 32937, 38564, 39808, 43916, 57846, 59712, 65874, 77128, 87832, 115692, 119424, 131748, 154256, 175664, 231384, 263496, 308512, 340349, 351328, 462768, 526992, 617024, 680698, 702656, 925536, 1021047, 1053984, 1234048, 1361396, 1405312, 1851072, 2042094, 2107968, 2722792, 3414469, 3702144, 4084188, 4215936, 5445584, 6828938, 8168376, 10243407, 10891168, 13657876, 16336752, 20486814, 21782336, 27315752, 32673504, 40973628, 43564672, 54631504, 65347008, 81947256, 105848539, 109263008, 130694016, 163894512, 211697078, 218526016, 317545617, 327789024, 423394156, 437052032, 635091234, 655578048, 846788312, 1270182468, 1311156096, 1693576624, 2540364936, 3387153248, 5080729872, 6774306496, 10161459744, 13548612992, 20322919488, 40645838976]

約数ペア:

[(1, 40645838976), (2, 20322919488), (3, 13548612992), (4, 10161459744), (6, 6774306496), (8, 5080729872), (12, 3387153248), (16, 2540364936), (24, 1693576624), (31, 1311156096), (32, 1270182468), (48, 846788312), (62, 655578048), (64, 635091234), (93, 437052032), (96, 423394156), (124, 327789024), (128, 317545617), (186, 218526016), (192, 211697078), (248, 163894512), (311, 130694016), (372, 109263008), (384, 105848539), (496, 81947256), (622, 65347008), (744, 54631504), (933, 43564672), (992, 40973628), (1244, 32673504), (1488, 27315752), (1866, 21782336), (1984, 20486814), (2488, 16336752), (2976, 13657876), (3732, 10891168), (3968, 10243407), (4976, 8168376), (5952, 6828938), (7464, 5445584), (9641, 4215936), (9952, 4084188), (10979, 3702144), (11904, 3414469), (14928, 2722792), (19282, 2107968), (19904, 2042094), (21958, 1851072), (28923, 1405312), (29856, 1361396), (32937, 1234048), (38564, 1053984), (39808, 1021047), (43916, 925536), (57846, 702656), (59712, 680698), (65874, 617024), (77128, 526992), (87832, 462768), (115692, 351328), (119424, 340349), (131748, 308512), (154256, 263496), (175664, 231384)]