26252660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 68124672

約数和(自身を除く): 41872012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 115, 124, 140, 155, 161, 217, 230, 263, 310, 322, 434, 460, 526, 620, 644, 713, 805, 868, 1052, 1085, 1315, 1426, 1610, 1841, 2170, 2630, 2852, 3220, 3565, 3682, 4340, 4991, 5260, 6049, 7130, 7364, 8153, 9205, 9982, 12098, 14260, 16306, 18410, 19964, 24196, 24955, 30245, 32612, 36820, 40765, 42343, 49910, 57071, 60490, 81530, 84686, 99820, 114142, 120980, 163060, 169372, 187519, 211715, 228284, 285355, 375038, 423430, 570710, 750076, 846860, 937595, 1141420, 1312633, 1875190, 2625266, 3750380, 5250532, 6563165, 13126330, 26252660]

約数ペア:

[(1, 26252660), (2, 13126330), (4, 6563165), (5, 5250532), (7, 3750380), (10, 2625266), (14, 1875190), (20, 1312633), (23, 1141420), (28, 937595), (31, 846860), (35, 750076), (46, 570710), (62, 423430), (70, 375038), (92, 285355), (115, 228284), (124, 211715), (140, 187519), (155, 169372), (161, 163060), (217, 120980), (230, 114142), (263, 99820), (310, 84686), (322, 81530), (434, 60490), (460, 57071), (526, 49910), (620, 42343), (644, 40765), (713, 36820), (805, 32612), (868, 30245), (1052, 24955), (1085, 24196), (1315, 19964), (1426, 18410), (1610, 16306), (1841, 14260), (2170, 12098), (2630, 9982), (2852, 9205), (3220, 8153), (3565, 7364), (3682, 7130), (4340, 6049), (4991, 5260)]