490304448

素因数分解:

$2^6\times 3^3\times {\mathrm{283741}}^1$

素因数の和:283762

約数の個数: 56

約数和(自身を含む): 1441409360

約数和(自身を除く): 951104912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 283741, 567482, 851223, 1134964, 1702446, 2269928, 2553669, 3404892, 4539856, 5107338, 6809784, 7661007, 9079712, 10214676, 13619568, 15322014, 18159424, 20429352, 27239136, 30644028, 40858704, 54478272, 61288056, 81717408, 122576112, 163434816, 245152224, 490304448]

約数ペア:

[(1, 490304448), (2, 245152224), (3, 163434816), (4, 122576112), (6, 81717408), (8, 61288056), (9, 54478272), (12, 40858704), (16, 30644028), (18, 27239136), (24, 20429352), (27, 18159424), (32, 15322014), (36, 13619568), (48, 10214676), (54, 9079712), (64, 7661007), (72, 6809784), (96, 5107338), (108, 4539856), (144, 3404892), (192, 2553669), (216, 2269928), (288, 1702446), (432, 1134964), (576, 851223), (864, 567482), (1728, 283741)]