487690848

素因数分解:

$2^5\times 3^3\times {\mathrm{564457}}^1$

素因数の和:564476

約数の個数: 48

約数和(自身を含む): 1422434160

約数和(自身を除く): 934743312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 564457, 1128914, 1693371, 2257828, 3386742, 4515656, 5080113, 6773484, 9031312, 10160226, 13546968, 15240339, 18062624, 20320452, 27093936, 30480678, 40640904, 54187872, 60961356, 81281808, 121922712, 162563616, 243845424, 487690848]

約数ペア:

[(1, 487690848), (2, 243845424), (3, 162563616), (4, 121922712), (6, 81281808), (8, 60961356), (9, 54187872), (12, 40640904), (16, 30480678), (18, 27093936), (24, 20320452), (27, 18062624), (32, 15240339), (36, 13546968), (48, 10160226), (54, 9031312), (72, 6773484), (96, 5080113), (108, 4515656), (144, 3386742), (216, 2257828), (288, 1693371), (432, 1128914), (864, 564457)]