1447391345152

素因数分解:

$2^9\times {\mathrm{31}}^2\times {\mathrm{163}}^1\times {\mathrm{18047}}^1$

素因数の和:18290

約数の個数: 120

約数和(自身を含む): 3006753412608

約数和(自身を除く): 1559362067456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 163, 248, 256, 326, 496, 512, 652, 961, 992, 1304, 1922, 1984, 2608, 3844, 3968, 5053, 5216, 7688, 7936, 10106, 10432, 15376, 15872, 18047, 20212, 20864, 30752, 36094, 40424, 41728, 61504, 72188, 80848, 83456, 123008, 144376, 156643, 161696, 246016, 288752, 313286, 323392, 492032, 559457, 577504, 626572, 646784, 1118914, 1155008, 1253144, 1293568, 2237828, 2310016, 2506288, 2587136, 2941661, 4475656, 4620032, 5012576, 5883322, 8951312, 9240064, 10025152, 11766644, 17343167, 17902624, 20050304, 23533288, 34686334, 35805248, 40100608, 47066576, 69372668, 71610496, 80201216, 91191491, 94133152, 138745336, 143220992, 182382982, 188266304, 277490672, 286441984, 364765964, 376532608, 554981344, 729531928, 753065216, 1109962688, 1459063856, 1506130432, 2219925376, 2826936221, 2918127712, 4439850752, 5653872442, 5836255424, 8879701504, 11307744884, 11672510848, 22615489768, 23345021696, 45230979536, 46690043392, 90461959072, 180923918144, 361847836288, 723695672576, 1447391345152]

約数ペア:

[(1, 1447391345152), (2, 723695672576), (4, 361847836288), (8, 180923918144), (16, 90461959072), (31, 46690043392), (32, 45230979536), (62, 23345021696), (64, 22615489768), (124, 11672510848), (128, 11307744884), (163, 8879701504), (248, 5836255424), (256, 5653872442), (326, 4439850752), (496, 2918127712), (512, 2826936221), (652, 2219925376), (961, 1506130432), (992, 1459063856), (1304, 1109962688), (1922, 753065216), (1984, 729531928), (2608, 554981344), (3844, 376532608), (3968, 364765964), (5053, 286441984), (5216, 277490672), (7688, 188266304), (7936, 182382982), (10106, 143220992), (10432, 138745336), (15376, 94133152), (15872, 91191491), (18047, 80201216), (20212, 71610496), (20864, 69372668), (30752, 47066576), (36094, 40100608), (40424, 35805248), (41728, 34686334), (61504, 23533288), (72188, 20050304), (80848, 17902624), (83456, 17343167), (123008, 11766644), (144376, 10025152), (156643, 9240064), (161696, 8951312), (246016, 5883322), (288752, 5012576), (313286, 4620032), (323392, 4475656), (492032, 2941661), (559457, 2587136), (577504, 2506288), (626572, 2310016), (646784, 2237828), (1118914, 1293568), (1155008, 1253144)]