771264004

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{28663}}^1$

素因数の和:28736

約数の個数: 36

約数和(自身を含む): 1593947712

約数和(自身を除く): 822683708

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 13454, 26908, 28663, 57326, 114652, 200641, 401282, 802564, 888553, 1777106, 3554212, 6219871, 12439742, 24879484, 27545143, 55090286, 110180572, 192816001, 385632002, 771264004]

約数ペア:

[(1, 771264004), (2, 385632002), (4, 192816001), (7, 110180572), (14, 55090286), (28, 27545143), (31, 24879484), (62, 12439742), (124, 6219871), (217, 3554212), (434, 1777106), (868, 888553), (961, 802564), (1922, 401282), (3844, 200641), (6727, 114652), (13454, 57326), (26908, 28663)]