778843004164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3559}}^1\times {\mathrm{14401}}^1$

素因数の和:18124

約数の個数: 48

約数和(自身を含む): 1421235446400

約数和(自身を除く): 642392442236

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 3559, 3799, 7118, 7598, 14236, 14401, 15196, 28802, 57604, 103211, 206422, 412844, 417629, 466229, 835258, 932458, 1670516, 1864916, 1886531, 3773062, 7546124, 13520641, 27041282, 51253159, 54082564, 54709399, 102506318, 109418798, 205012636, 218837596, 1486341611, 2972683222, 5945366444, 6714163829, 13428327658, 26856655316, 194710751041, 389421502082, 778843004164]

約数ペア:

[(1, 778843004164), (2, 389421502082), (4, 194710751041), (29, 26856655316), (58, 13428327658), (116, 6714163829), (131, 5945366444), (262, 2972683222), (524, 1486341611), (3559, 218837596), (3799, 205012636), (7118, 109418798), (7598, 102506318), (14236, 54709399), (14401, 54082564), (15196, 51253159), (28802, 27041282), (57604, 13520641), (103211, 7546124), (206422, 3773062), (412844, 1886531), (417629, 1864916), (466229, 1670516), (835258, 932458)]