313782912

素因数分解:

$2^7\times 3^2\times {\mathrm{272381}}^1$

素因数の和:272401

約数の個数: 48

約数和(自身を含む): 902946330

約数和(自身を除く): 589163418

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 272381, 544762, 817143, 1089524, 1634286, 2179048, 2451429, 3268572, 4358096, 4902858, 6537144, 8716192, 9805716, 13074288, 17432384, 19611432, 26148576, 34864768, 39222864, 52297152, 78445728, 104594304, 156891456, 313782912]

約数ペア:

[(1, 313782912), (2, 156891456), (3, 104594304), (4, 78445728), (6, 52297152), (8, 39222864), (9, 34864768), (12, 26148576), (16, 19611432), (18, 17432384), (24, 13074288), (32, 9805716), (36, 8716192), (48, 6537144), (64, 4902858), (72, 4358096), (96, 3268572), (128, 2451429), (144, 2179048), (192, 1634286), (288, 1089524), (384, 817143), (576, 544762), (1152, 272381)]