287686368

素因数分解:

$2^5\times 3^2\times {\mathrm{967}}^1\times {\mathrm{1033}}^1$

素因数の和:2016

約数の個数: 72

約数和(自身を含む): 819746928

約数和(自身を除く): 532060560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 967, 1033, 1934, 2066, 2901, 3099, 3868, 4132, 5802, 6198, 7736, 8264, 8703, 9297, 11604, 12396, 15472, 16528, 17406, 18594, 23208, 24792, 30944, 33056, 34812, 37188, 46416, 49584, 69624, 74376, 92832, 99168, 139248, 148752, 278496, 297504, 998911, 1997822, 2996733, 3995644, 5993466, 7991288, 8990199, 11986932, 15982576, 17980398, 23973864, 31965152, 35960796, 47947728, 71921592, 95895456, 143843184, 287686368]

約数ペア:

[(1, 287686368), (2, 143843184), (3, 95895456), (4, 71921592), (6, 47947728), (8, 35960796), (9, 31965152), (12, 23973864), (16, 17980398), (18, 15982576), (24, 11986932), (32, 8990199), (36, 7991288), (48, 5993466), (72, 3995644), (96, 2996733), (144, 1997822), (288, 998911), (967, 297504), (1033, 278496), (1934, 148752), (2066, 139248), (2901, 99168), (3099, 92832), (3868, 74376), (4132, 69624), (5802, 49584), (6198, 46416), (7736, 37188), (8264, 34812), (8703, 33056), (9297, 30944), (11604, 24792), (12396, 23208), (15472, 18594), (16528, 17406)]