248889489270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2371}}^1\times {\mathrm{14519}}^1$

素因数の和:17141

約数の個数: 64

約数和(自身を含む): 600107650560

約数和(自身を除く): 351218161290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2371, 2410, 3615, 4742, 7113, 7230, 11855, 14226, 14519, 23710, 29038, 35565, 43557, 71130, 72595, 87114, 145190, 217785, 435570, 571411, 1142822, 1714233, 2857055, 3428466, 3499079, 5714110, 6998158, 8571165, 10497237, 17142330, 17495395, 20994474, 34424549, 34990790, 52486185, 68849098, 103273647, 104972370, 172122745, 206547294, 344245490, 516368235, 1032736470, 8296316309, 16592632618, 24888948927, 41481581545, 49777897854, 82963163090, 124444744635, 248889489270]

約数ペア:

[(1, 248889489270), (2, 124444744635), (3, 82963163090), (5, 49777897854), (6, 41481581545), (10, 24888948927), (15, 16592632618), (30, 8296316309), (241, 1032736470), (482, 516368235), (723, 344245490), (1205, 206547294), (1446, 172122745), (2371, 104972370), (2410, 103273647), (3615, 68849098), (4742, 52486185), (7113, 34990790), (7230, 34424549), (11855, 20994474), (14226, 17495395), (14519, 17142330), (23710, 10497237), (29038, 8571165), (35565, 6998158), (43557, 5714110), (71130, 3499079), (72595, 3428466), (87114, 2857055), (145190, 1714233), (217785, 1142822), (435570, 571411)]