540413312

素因数分解:

$2^7\times {\mathrm{1279}}^1\times {\mathrm{3301}}^1$

素因数の和:4594

約数の個数: 32

約数和(自身を含む): 1077772800

約数和(自身を除く): 537359488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1279, 2558, 3301, 5116, 6602, 10232, 13204, 20464, 26408, 40928, 52816, 81856, 105632, 163712, 211264, 422528, 4221979, 8443958, 16887916, 33775832, 67551664, 135103328, 270206656, 540413312]

約数ペア:

[(1, 540413312), (2, 270206656), (4, 135103328), (8, 67551664), (16, 33775832), (32, 16887916), (64, 8443958), (128, 4221979), (1279, 422528), (2558, 211264), (3301, 163712), (5116, 105632), (6602, 81856), (10232, 52816), (13204, 40928), (20464, 26408)]