713974940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 1769389440

約数和(自身を除く): 1055414500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 337, 370, 409, 518, 674, 740, 818, 1036, 1295, 1348, 1636, 1685, 2045, 2359, 2590, 2863, 3370, 4090, 4718, 5180, 5726, 6740, 8180, 9436, 11452, 11795, 12469, 14315, 15133, 23590, 24938, 28630, 30266, 47180, 49876, 57260, 60532, 62345, 75665, 87283, 105931, 124690, 137833, 151330, 174566, 211862, 249380, 275666, 302660, 349132, 423724, 436415, 529655, 551332, 689165, 872830, 964831, 1059310, 1378330, 1745660, 1929662, 2118620, 2756660, 3859324, 4824155, 5099821, 9648310, 10199642, 19296620, 20399284, 25499105, 35698747, 50998210, 71397494, 101996420, 142794988, 178493735, 356987470, 713974940]

約数ペア:

[(1, 713974940), (2, 356987470), (4, 178493735), (5, 142794988), (7, 101996420), (10, 71397494), (14, 50998210), (20, 35698747), (28, 25499105), (35, 20399284), (37, 19296620), (70, 10199642), (74, 9648310), (140, 5099821), (148, 4824155), (185, 3859324), (259, 2756660), (337, 2118620), (370, 1929662), (409, 1745660), (518, 1378330), (674, 1059310), (740, 964831), (818, 872830), (1036, 689165), (1295, 551332), (1348, 529655), (1636, 436415), (1685, 423724), (2045, 349132), (2359, 302660), (2590, 275666), (2863, 249380), (3370, 211862), (4090, 174566), (4718, 151330), (5180, 137833), (5726, 124690), (6740, 105931), (8180, 87283), (9436, 75665), (11452, 62345), (11795, 60532), (12469, 57260), (14315, 49876), (15133, 47180), (23590, 30266), (24938, 28630)]