534802816

素因数分解:

$2^7\times {\mathrm{383}}^1\times {\mathrm{10909}}^1$

素因数の和:11306

約数の個数: 32

約数和(自身を含む): 1068307200

約数和(自身を除く): 533504384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 383, 766, 1532, 3064, 6128, 10909, 12256, 21818, 24512, 43636, 49024, 87272, 174544, 349088, 698176, 1396352, 4178147, 8356294, 16712588, 33425176, 66850352, 133700704, 267401408, 534802816]

約数ペア:

[(1, 534802816), (2, 267401408), (4, 133700704), (8, 66850352), (16, 33425176), (32, 16712588), (64, 8356294), (128, 4178147), (383, 1396352), (766, 698176), (1532, 349088), (3064, 174544), (6128, 87272), (10909, 49024), (12256, 43636), (21818, 24512)]