4865293790

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1418453}}^1$

素因数の和:1418481

約数の個数: 32

約数和(自身を含む): 10212868800

約数和(自身を除く): 5347575010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 1418453, 2836906, 7092265, 9929171, 14184530, 19858342, 49645855, 69504197, 99291710, 139008394, 347520985, 486529379, 695041970, 973058758, 2432646895, 4865293790]

約数ペア:

[(1, 4865293790), (2, 2432646895), (5, 973058758), (7, 695041970), (10, 486529379), (14, 347520985), (35, 139008394), (49, 99291710), (70, 69504197), (98, 49645855), (245, 19858342), (343, 14184530), (490, 9929171), (686, 7092265), (1715, 2836906), (3430, 1418453)]