12255283968

素因数分解:

$2^8\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{14389}}^1$

素因数の和:15517

約数の個数: 72

約数和(自身を含む): 32648607600

約数和(自身を除く): 20393323632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1109, 2218, 3327, 4436, 6654, 8872, 13308, 14389, 17744, 26616, 28778, 35488, 43167, 53232, 57556, 70976, 86334, 106464, 115112, 141952, 172668, 212928, 230224, 283904, 345336, 425856, 460448, 690672, 851712, 920896, 1381344, 1841792, 2762688, 3683584, 5525376, 11050752, 15957401, 31914802, 47872203, 63829604, 95744406, 127659208, 191488812, 255318416, 382977624, 510636832, 765955248, 1021273664, 1531910496, 2042547328, 3063820992, 4085094656, 6127641984, 12255283968]

約数ペア:

[(1, 12255283968), (2, 6127641984), (3, 4085094656), (4, 3063820992), (6, 2042547328), (8, 1531910496), (12, 1021273664), (16, 765955248), (24, 510636832), (32, 382977624), (48, 255318416), (64, 191488812), (96, 127659208), (128, 95744406), (192, 63829604), (256, 47872203), (384, 31914802), (768, 15957401), (1109, 11050752), (2218, 5525376), (3327, 3683584), (4436, 2762688), (6654, 1841792), (8872, 1381344), (13308, 920896), (14389, 851712), (17744, 690672), (26616, 460448), (28778, 425856), (35488, 345336), (43167, 283904), (53232, 230224), (57556, 212928), (70976, 172668), (86334, 141952), (106464, 115112)]