508700996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{739}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 966712320

約数和(自身を除く): 458011324

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 191, 212, 382, 739, 764, 901, 1478, 1802, 2956, 3247, 3604, 6494, 10123, 12563, 12988, 20246, 25126, 39167, 40492, 50252, 78334, 141149, 156668, 172091, 282298, 344182, 564596, 665839, 688364, 1331678, 2399533, 2663356, 4799066, 7480897, 9598132, 14961794, 29923588, 127175249, 254350498, 508700996]

約数ペア:

[(1, 508700996), (2, 254350498), (4, 127175249), (17, 29923588), (34, 14961794), (53, 9598132), (68, 7480897), (106, 4799066), (191, 2663356), (212, 2399533), (382, 1331678), (739, 688364), (764, 665839), (901, 564596), (1478, 344182), (1802, 282298), (2956, 172091), (3247, 156668), (3604, 141149), (6494, 78334), (10123, 50252), (12563, 40492), (12988, 39167), (20246, 25126)]