304176906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 72

約数和(自身を含む): 730993536

約数和(自身を除く): 426816630

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 83, 99, 166, 198, 223, 249, 446, 498, 669, 747, 913, 1338, 1494, 1826, 2007, 2453, 2739, 4014, 4906, 5478, 6889, 7359, 8217, 13778, 14718, 16434, 18509, 20667, 22077, 37018, 41334, 44154, 55527, 62001, 75779, 111054, 124002, 151558, 166581, 203599, 227337, 333162, 407198, 454674, 610797, 682011, 1221594, 1364022, 1536247, 1832391, 3072494, 3664782, 4608741, 9217482, 13826223, 16898717, 27652446, 33797434, 50696151, 101392302, 152088453, 304176906]

約数ペア:

[(1, 304176906), (2, 152088453), (3, 101392302), (6, 50696151), (9, 33797434), (11, 27652446), (18, 16898717), (22, 13826223), (33, 9217482), (66, 4608741), (83, 3664782), (99, 3072494), (166, 1832391), (198, 1536247), (223, 1364022), (249, 1221594), (446, 682011), (498, 610797), (669, 454674), (747, 407198), (913, 333162), (1338, 227337), (1494, 203599), (1826, 166581), (2007, 151558), (2453, 124002), (2739, 111054), (4014, 75779), (4906, 62001), (5478, 55527), (6889, 44154), (7359, 41334), (8217, 37018), (13778, 22077), (14718, 20667), (16434, 18509)]