15360558208

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{6316019}}^1$

素因数の和:6316052

約数の個数: 32

約数和(自身を含む): 32211702000

約数和(自身を除く): 16851143792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 6316019, 12632038, 25264076, 50528152, 101056304, 120004361, 202112608, 240008722, 404225216, 480017444, 808450432, 960034888, 1920069776, 3840139552, 7680279104, 15360558208]

約数ペア:

[(1, 15360558208), (2, 7680279104), (4, 3840139552), (8, 1920069776), (16, 960034888), (19, 808450432), (32, 480017444), (38, 404225216), (64, 240008722), (76, 202112608), (128, 120004361), (152, 101056304), (304, 50528152), (608, 25264076), (1216, 12632038), (2432, 6316019)]