12630760940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{32843}}^1$

素因数の和:32967

約数の個数: 96

約数和(自身を含む): 31517627904

約数和(自身を除く): 18886866964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 67, 70, 82, 134, 140, 164, 205, 268, 287, 335, 410, 469, 574, 670, 820, 938, 1148, 1340, 1435, 1876, 2345, 2747, 2870, 4690, 5494, 5740, 9380, 10988, 13735, 19229, 27470, 32843, 38458, 54940, 65686, 76916, 96145, 131372, 164215, 192290, 229901, 328430, 384580, 459802, 656860, 919604, 1149505, 1346563, 2200481, 2299010, 2693126, 4400962, 4598020, 5386252, 6732815, 8801924, 9425941, 11002405, 13465630, 15403367, 18851882, 22004810, 26931260, 30806734, 37703764, 44009620, 47129705, 61613468, 77016835, 90219721, 94259410, 154033670, 180439442, 188518820, 308067340, 360878884, 451098605, 631538047, 902197210, 1263076094, 1804394420, 2526152188, 3157690235, 6315380470, 12630760940]

約数ペア:

[(1, 12630760940), (2, 6315380470), (4, 3157690235), (5, 2526152188), (7, 1804394420), (10, 1263076094), (14, 902197210), (20, 631538047), (28, 451098605), (35, 360878884), (41, 308067340), (67, 188518820), (70, 180439442), (82, 154033670), (134, 94259410), (140, 90219721), (164, 77016835), (205, 61613468), (268, 47129705), (287, 44009620), (335, 37703764), (410, 30806734), (469, 26931260), (574, 22004810), (670, 18851882), (820, 15403367), (938, 13465630), (1148, 11002405), (1340, 9425941), (1435, 8801924), (1876, 6732815), (2345, 5386252), (2747, 4598020), (2870, 4400962), (4690, 2693126), (5494, 2299010), (5740, 2200481), (9380, 1346563), (10988, 1149505), (13735, 919604), (19229, 656860), (27470, 459802), (32843, 384580), (38458, 328430), (54940, 229901), (65686, 192290), (76916, 164215), (96145, 131372)]