1217412864

素因数分解:

$2^8\times 3^2\times {\mathrm{528391}}^1$

素因数の和:528413

約数の個数: 54

約数和(自身を含む): 3510108056

約数和(自身を除く): 2292695192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 528391, 1056782, 1585173, 2113564, 3170346, 4227128, 4755519, 6340692, 8454256, 9511038, 12681384, 16908512, 19022076, 25362768, 33817024, 38044152, 50725536, 67634048, 76088304, 101451072, 135268096, 152176608, 202902144, 304353216, 405804288, 608706432, 1217412864]

約数ペア:

[(1, 1217412864), (2, 608706432), (3, 405804288), (4, 304353216), (6, 202902144), (8, 152176608), (9, 135268096), (12, 101451072), (16, 76088304), (18, 67634048), (24, 50725536), (32, 38044152), (36, 33817024), (48, 25362768), (64, 19022076), (72, 16908512), (96, 12681384), (128, 9511038), (144, 8454256), (192, 6340692), (256, 4755519), (288, 4227128), (384, 3170346), (576, 2113564), (768, 1585173), (1152, 1056782), (2304, 528391)]