32002540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 70447104

約数和(自身を除く): 38444564

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 71, 124, 142, 155, 284, 310, 355, 620, 710, 727, 1420, 1454, 2201, 2908, 3635, 4402, 7270, 8804, 11005, 14540, 22010, 22537, 44020, 45074, 51617, 90148, 103234, 112685, 206468, 225370, 258085, 450740, 516170, 1032340, 1600127, 3200254, 6400508, 8000635, 16001270, 32002540]

約数ペア:

[(1, 32002540), (2, 16001270), (4, 8000635), (5, 6400508), (10, 3200254), (20, 1600127), (31, 1032340), (62, 516170), (71, 450740), (124, 258085), (142, 225370), (155, 206468), (284, 112685), (310, 103234), (355, 90148), (620, 51617), (710, 45074), (727, 44020), (1420, 22537), (1454, 22010), (2201, 14540), (2908, 11005), (3635, 8804), (4402, 7270)]