308313306770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{4239149}}^1$

素因数の和:4240202

約数の個数: 32

約数和(自身を含む): 634855104000

約数和(自身を除く): 326541797230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1039, 2078, 5195, 7273, 10390, 14546, 36365, 72730, 4239149, 8478298, 21195745, 29674043, 42391490, 59348086, 148370215, 296740430, 4404475811, 8808951622, 22022379055, 30831330677, 44044758110, 61662661354, 154156653385, 308313306770]

約数ペア:

[(1, 308313306770), (2, 154156653385), (5, 61662661354), (7, 44044758110), (10, 30831330677), (14, 22022379055), (35, 8808951622), (70, 4404475811), (1039, 296740430), (2078, 148370215), (5195, 59348086), (7273, 42391490), (10390, 29674043), (14546, 21195745), (36365, 8478298), (72730, 4239149)]