7795696870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{5851}}^1$

素因数の和:6185

約数の個数: 64

約数和(自身を含む): 15578773056

約数和(自身を除く): 7783076186

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 277, 370, 481, 554, 962, 1385, 2405, 2770, 3601, 4810, 5851, 7202, 10249, 11702, 18005, 20498, 29255, 36010, 51245, 58510, 76063, 102490, 133237, 152126, 216487, 266474, 380315, 432974, 666185, 760630, 1082435, 1332370, 1620727, 2164870, 2814331, 3241454, 5628662, 8103635, 14071655, 16207270, 21069451, 28143310, 42138902, 59966899, 105347255, 119933798, 210694510, 299834495, 599668990, 779569687, 1559139374, 3897848435, 7795696870]

約数ペア:

[(1, 7795696870), (2, 3897848435), (5, 1559139374), (10, 779569687), (13, 599668990), (26, 299834495), (37, 210694510), (65, 119933798), (74, 105347255), (130, 59966899), (185, 42138902), (277, 28143310), (370, 21069451), (481, 16207270), (554, 14071655), (962, 8103635), (1385, 5628662), (2405, 3241454), (2770, 2814331), (3601, 2164870), (4810, 1620727), (5851, 1332370), (7202, 1082435), (10249, 760630), (11702, 666185), (18005, 432974), (20498, 380315), (29255, 266474), (36010, 216487), (51245, 152126), (58510, 133237), (76063, 102490)]