1576492420

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1\times {\mathrm{2029}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 3379365360

約数和(自身を除く): 1802872940

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 733, 1060, 1466, 2029, 2932, 3665, 4058, 7330, 8116, 10145, 14660, 20290, 38849, 40580, 77698, 107537, 155396, 194245, 215074, 388490, 430148, 537685, 776980, 1075370, 1487257, 2150740, 2974514, 5949028, 7436285, 14872570, 29745140, 78824621, 157649242, 315298484, 394123105, 788246210, 1576492420]

約数ペア:

[(1, 1576492420), (2, 788246210), (4, 394123105), (5, 315298484), (10, 157649242), (20, 78824621), (53, 29745140), (106, 14872570), (212, 7436285), (265, 5949028), (530, 2974514), (733, 2150740), (1060, 1487257), (1466, 1075370), (2029, 776980), (2932, 537685), (3665, 430148), (4058, 388490), (7330, 215074), (8116, 194245), (10145, 155396), (14660, 107537), (20290, 77698), (38849, 40580)]