4212823862015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{3793}}^1\times {\mathrm{24007}}^1$

素因数の和:28311

約数の個数: 32

約数和(自身を含む): 5334016773120

約数和(自身を除く): 1121192911105

約数列:

[1, 5, 19, 95, 487, 2435, 3793, 9253, 18965, 24007, 46265, 72067, 120035, 360335, 456133, 1847191, 2280665, 9235955, 11691409, 35096629, 58457045, 91058551, 175483145, 222136771, 455292755, 1110683855, 1730112469, 8650562345, 44345514337, 221727571685, 842564772403, 4212823862015]

約数ペア:

[(1, 4212823862015), (5, 842564772403), (19, 221727571685), (95, 44345514337), (487, 8650562345), (2435, 1730112469), (3793, 1110683855), (9253, 455292755), (18965, 222136771), (24007, 175483145), (46265, 91058551), (72067, 58457045), (120035, 35096629), (360335, 11691409), (456133, 9235955), (1847191, 2280665)]