1439968209424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14029}}^1\times {\mathrm{337639}}^1$

素因数の和:351695

約数の個数: 40

約数和(自身を含む): 2936995304000

約数和(自身を除く): 1497027094576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14029, 28058, 56116, 112232, 224464, 266551, 337639, 533102, 675278, 1066204, 1350556, 2132408, 2701112, 4264816, 5402224, 6415141, 12830282, 25660564, 51321128, 102642256, 4736737531, 9473475062, 18946950124, 37893900248, 75787800496, 89998013089, 179996026178, 359992052356, 719984104712, 1439968209424]

約数ペア:

[(1, 1439968209424), (2, 719984104712), (4, 359992052356), (8, 179996026178), (16, 89998013089), (19, 75787800496), (38, 37893900248), (76, 18946950124), (152, 9473475062), (304, 4736737531), (14029, 102642256), (28058, 51321128), (56116, 25660564), (112232, 12830282), (224464, 6415141), (266551, 5402224), (337639, 4264816), (533102, 2701112), (675278, 2132408), (1066204, 1350556)]