1241865100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{26479}}^1$

素因数の和:26567

約数の個数: 72

約数和(自身を含む): 3125911040

約数和(自身を除く): 1884045940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 134, 140, 175, 268, 335, 350, 469, 670, 700, 938, 1340, 1675, 1876, 2345, 3350, 4690, 6700, 9380, 11725, 23450, 26479, 46900, 52958, 105916, 132395, 185353, 264790, 370706, 529580, 661975, 741412, 926765, 1323950, 1774093, 1853530, 2647900, 3548186, 3707060, 4633825, 7096372, 8870465, 9267650, 12418651, 17740930, 18535300, 24837302, 35481860, 44352325, 49674604, 62093255, 88704650, 124186510, 177409300, 248373020, 310466275, 620932550, 1241865100]

約数ペア:

[(1, 1241865100), (2, 620932550), (4, 310466275), (5, 248373020), (7, 177409300), (10, 124186510), (14, 88704650), (20, 62093255), (25, 49674604), (28, 44352325), (35, 35481860), (50, 24837302), (67, 18535300), (70, 17740930), (100, 12418651), (134, 9267650), (140, 8870465), (175, 7096372), (268, 4633825), (335, 3707060), (350, 3548186), (469, 2647900), (670, 1853530), (700, 1774093), (938, 1323950), (1340, 926765), (1675, 741412), (1876, 661975), (2345, 529580), (3350, 370706), (4690, 264790), (6700, 185353), (9380, 132395), (11725, 105916), (23450, 52958), (26479, 46900)]