304813872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1191

約数の個数: 120

約数和(自身を含む): 936249600

約数和(自身を除く): 631435728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 199, 264, 396, 398, 528, 597, 792, 796, 967, 1194, 1584, 1592, 1791, 1934, 2189, 2388, 2901, 3184, 3582, 3868, 4378, 4776, 5802, 6567, 7164, 7736, 8703, 8756, 9552, 10637, 11604, 13134, 14328, 15472, 17406, 17512, 19701, 21274, 23208, 26268, 28656, 31911, 34812, 35024, 39402, 42548, 46416, 52536, 63822, 69624, 78804, 85096, 95733, 105072, 127644, 139248, 157608, 170192, 191466, 192433, 255288, 315216, 382932, 384866, 510576, 577299, 765864, 769732, 1154598, 1531728, 1539464, 1731897, 2116763, 2309196, 3078928, 3463794, 4233526, 4618392, 6350289, 6927588, 8467052, 9236784, 12700578, 13855176, 16934104, 19050867, 25401156, 27710352, 33868208, 38101734, 50802312, 76203468, 101604624, 152406936, 304813872]

約数ペア:

[(1, 304813872), (2, 152406936), (3, 101604624), (4, 76203468), (6, 50802312), (8, 38101734), (9, 33868208), (11, 27710352), (12, 25401156), (16, 19050867), (18, 16934104), (22, 13855176), (24, 12700578), (33, 9236784), (36, 8467052), (44, 6927588), (48, 6350289), (66, 4618392), (72, 4233526), (88, 3463794), (99, 3078928), (132, 2309196), (144, 2116763), (176, 1731897), (198, 1539464), (199, 1531728), (264, 1154598), (396, 769732), (398, 765864), (528, 577299), (597, 510576), (792, 384866), (796, 382932), (967, 315216), (1194, 255288), (1584, 192433), (1592, 191466), (1791, 170192), (1934, 157608), (2189, 139248), (2388, 127644), (2901, 105072), (3184, 95733), (3582, 85096), (3868, 78804), (4378, 69624), (4776, 63822), (5802, 52536), (6567, 46416), (7164, 42548), (7736, 39402), (8703, 35024), (8756, 34812), (9552, 31911), (10637, 28656), (11604, 26268), (13134, 23208), (14328, 21274), (15472, 19701), (17406, 17512)]