14103680920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{49921}}^1$

素因数の和:50948

約数の個数: 64

約数和(自身を含む): 36303278400

約数和(自身を除く): 22199597480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1009, 2018, 4036, 5045, 7063, 8072, 10090, 14126, 20180, 28252, 35315, 40360, 49921, 56504, 70630, 99842, 141260, 199684, 249605, 282520, 349447, 399368, 499210, 698894, 998420, 1397788, 1747235, 1996840, 2795576, 3494470, 6988940, 13977880, 50370289, 100740578, 201481156, 251851445, 352592023, 402962312, 503702890, 705184046, 1007405780, 1410368092, 1762960115, 2014811560, 2820736184, 3525920230, 7051840460, 14103680920]

約数ペア:

[(1, 14103680920), (2, 7051840460), (4, 3525920230), (5, 2820736184), (7, 2014811560), (8, 1762960115), (10, 1410368092), (14, 1007405780), (20, 705184046), (28, 503702890), (35, 402962312), (40, 352592023), (56, 251851445), (70, 201481156), (140, 100740578), (280, 50370289), (1009, 13977880), (2018, 6988940), (4036, 3494470), (5045, 2795576), (7063, 1996840), (8072, 1747235), (10090, 1397788), (14126, 998420), (20180, 698894), (28252, 499210), (35315, 399368), (40360, 349447), (49921, 282520), (56504, 249605), (70630, 199684), (99842, 141260)]