298694771672

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{12589}}^1$

素因数の和:12937

約数の個数: 96

約数和(自身を含む): 623706585600

約数和(自身を除く): 325011813928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 127, 193, 242, 254, 386, 484, 508, 772, 968, 1016, 1397, 1544, 2123, 2794, 4246, 5588, 8492, 11176, 12589, 15367, 16984, 23353, 24511, 25178, 30734, 46706, 49022, 50356, 61468, 93412, 98044, 100712, 122936, 138479, 186824, 196088, 269621, 276958, 539242, 553916, 1078484, 1107832, 1523269, 1598803, 2156968, 2429677, 2965831, 3046538, 3197606, 4859354, 5931662, 6093076, 6395212, 9718708, 11863324, 12186152, 12790424, 17586833, 19437416, 23726648, 26726447, 35173666, 53452894, 70347332, 106905788, 140694664, 193455163, 213811576, 293990917, 308568979, 386910326, 587981834, 617137958, 773820652, 1175963668, 1234275916, 1547641304, 2351927336, 2468551832, 3394258769, 6788517538, 13577035076, 27154070152, 37336846459, 74673692918, 149347385836, 298694771672]

約数ペア:

[(1, 298694771672), (2, 149347385836), (4, 74673692918), (8, 37336846459), (11, 27154070152), (22, 13577035076), (44, 6788517538), (88, 3394258769), (121, 2468551832), (127, 2351927336), (193, 1547641304), (242, 1234275916), (254, 1175963668), (386, 773820652), (484, 617137958), (508, 587981834), (772, 386910326), (968, 308568979), (1016, 293990917), (1397, 213811576), (1544, 193455163), (2123, 140694664), (2794, 106905788), (4246, 70347332), (5588, 53452894), (8492, 35173666), (11176, 26726447), (12589, 23726648), (15367, 19437416), (16984, 17586833), (23353, 12790424), (24511, 12186152), (25178, 11863324), (30734, 9718708), (46706, 6395212), (49022, 6093076), (50356, 5931662), (61468, 4859354), (93412, 3197606), (98044, 3046538), (100712, 2965831), (122936, 2429677), (138479, 2156968), (186824, 1598803), (196088, 1523269), (269621, 1107832), (276958, 1078484), (539242, 553916)]