12278327072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{2143}}^1$

素因数の和:2602

約数の個数: 96

約数和(自身を含む): 27094362624

約数和(自身を除く): 14816035552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 397, 451, 656, 794, 902, 1312, 1588, 1804, 2143, 3176, 3608, 4286, 4367, 6352, 7216, 8572, 8734, 12704, 14432, 16277, 17144, 17468, 23573, 32554, 34288, 34936, 47146, 65108, 68576, 69872, 87863, 94292, 130216, 139744, 175726, 179047, 188584, 260432, 351452, 358094, 377168, 520864, 702904, 716188, 754336, 850771, 966493, 1405808, 1432376, 1701542, 1932986, 2811616, 2864752, 3403084, 3865972, 5729504, 6806168, 7731944, 9358481, 13612336, 15463888, 18716962, 27224672, 30927776, 34881611, 37433924, 69763222, 74867848, 139526444, 149735696, 279052888, 299471392, 383697721, 558105776, 767395442, 1116211552, 1534790884, 3069581768, 6139163536, 12278327072]

約数ペア:

[(1, 12278327072), (2, 6139163536), (4, 3069581768), (8, 1534790884), (11, 1116211552), (16, 767395442), (22, 558105776), (32, 383697721), (41, 299471392), (44, 279052888), (82, 149735696), (88, 139526444), (164, 74867848), (176, 69763222), (328, 37433924), (352, 34881611), (397, 30927776), (451, 27224672), (656, 18716962), (794, 15463888), (902, 13612336), (1312, 9358481), (1588, 7731944), (1804, 6806168), (2143, 5729504), (3176, 3865972), (3608, 3403084), (4286, 2864752), (4367, 2811616), (6352, 1932986), (7216, 1701542), (8572, 1432376), (8734, 1405808), (12704, 966493), (14432, 850771), (16277, 754336), (17144, 716188), (17468, 702904), (23573, 520864), (32554, 377168), (34288, 358094), (34936, 351452), (47146, 260432), (65108, 188584), (68576, 179047), (69872, 175726), (87863, 139744), (94292, 130216)]