13123025136

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{778907}}^1$

素因数の和:778940

約数の個数: 100

約数和(自身を含む): 40903574712

約数和(自身を除く): 27780549576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 778907, 1557814, 2336721, 3115628, 4673442, 6231256, 7010163, 9346884, 10125791, 12462512, 14020326, 18693768, 20251582, 21030489, 28040652, 30377373, 37387536, 40503164, 42060978, 56081304, 60754746, 63091467, 81006328, 84121956, 91132119, 112162608, 121509492, 126182934, 162012656, 168243912, 182264238, 243018984, 252365868, 273396357, 336487824, 364528476, 486037968, 504731736, 546792714, 729056952, 820189071, 1009463472, 1093585428, 1458113904, 1640378142, 2187170856, 3280756284, 4374341712, 6561512568, 13123025136]

約数ペア:

[(1, 13123025136), (2, 6561512568), (3, 4374341712), (4, 3280756284), (6, 2187170856), (8, 1640378142), (9, 1458113904), (12, 1093585428), (13, 1009463472), (16, 820189071), (18, 729056952), (24, 546792714), (26, 504731736), (27, 486037968), (36, 364528476), (39, 336487824), (48, 273396357), (52, 252365868), (54, 243018984), (72, 182264238), (78, 168243912), (81, 162012656), (104, 126182934), (108, 121509492), (117, 112162608), (144, 91132119), (156, 84121956), (162, 81006328), (208, 63091467), (216, 60754746), (234, 56081304), (312, 42060978), (324, 40503164), (351, 37387536), (432, 30377373), (468, 28040652), (624, 21030489), (648, 20251582), (702, 18693768), (936, 14020326), (1053, 12462512), (1296, 10125791), (1404, 9346884), (1872, 7010163), (2106, 6231256), (2808, 4673442), (4212, 3115628), (5616, 2336721), (8424, 1557814), (16848, 778907)]