425055168

素因数分解:

$2^6\times 3^3\times {\mathrm{245981}}^1$

素因数の和:246002

約数の個数: 56

約数和(自身を含む): 1249588560

約数和(自身を除く): 824533392

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, 245981, 491962, 737943, 983924, 1475886, 1967848, 2213829, 2951772, 3935696, 4427658, 5903544, 6641487, 7871392, 8855316, 11807088, 13282974, 15742784, 17710632, 23614176, 26565948, 35421264, 47228352, 53131896, 70842528, 106263792, 141685056, 212527584, 425055168]

約数ペア:

[(1, 425055168), (2, 212527584), (3, 141685056), (4, 106263792), (6, 70842528), (8, 53131896), (9, 47228352), (12, 35421264), (16, 26565948), (18, 23614176), (24, 17710632), (27, 15742784), (32, 13282974), (36, 11807088), (48, 8855316), (54, 7871392), (64, 6641487), (72, 5903544), (96, 4427658), (108, 3935696), (144, 2951772), (192, 2213829), (216, 1967848), (288, 1475886), (432, 983924), (576, 737943), (864, 491962), (1728, 245981)]