1036686740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{9311}}^1$

素因数の和:9632

約数の個数: 48

約数和(自身を含む): 2299691520

約数和(自身を除く): 1263004780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 293, 380, 586, 1172, 1465, 2930, 5567, 5860, 9311, 11134, 18622, 22268, 27835, 37244, 46555, 55670, 93110, 111340, 176909, 186220, 353818, 707636, 884545, 1769090, 2728123, 3538180, 5456246, 10912492, 13640615, 27281230, 51834337, 54562460, 103668674, 207337348, 259171685, 518343370, 1036686740]

約数ペア:

[(1, 1036686740), (2, 518343370), (4, 259171685), (5, 207337348), (10, 103668674), (19, 54562460), (20, 51834337), (38, 27281230), (76, 13640615), (95, 10912492), (190, 5456246), (293, 3538180), (380, 2728123), (586, 1769090), (1172, 884545), (1465, 707636), (2930, 353818), (5567, 186220), (5860, 176909), (9311, 111340), (11134, 93110), (18622, 55670), (22268, 46555), (27835, 37244)]