404332544

素因数分解:

$2^{13}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 112

約数和(自身を含む): 1009717056

約数和(自身を除く): 605384512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 641, 704, 896, 1024, 1232, 1282, 1408, 1792, 2048, 2464, 2564, 2816, 3584, 4096, 4487, 4928, 5128, 5632, 7051, 7168, 8192, 8974, 9856, 10256, 11264, 14102, 14336, 17948, 19712, 20512, 22528, 28204, 28672, 35896, 39424, 41024, 45056, 49357, 56408, 57344, 71792, 78848, 82048, 90112, 98714, 112816, 143584, 157696, 164096, 197428, 225632, 287168, 315392, 328192, 394856, 451264, 574336, 630784, 656384, 789712, 902528, 1148672, 1312768, 1579424, 1805056, 2297344, 2625536, 3158848, 3610112, 4594688, 5251072, 6317696, 7220224, 9189376, 12635392, 14440448, 18378752, 25270784, 28880896, 36757504, 50541568, 57761792, 101083136, 202166272, 404332544]

約数ペア:

[(1, 404332544), (2, 202166272), (4, 101083136), (7, 57761792), (8, 50541568), (11, 36757504), (14, 28880896), (16, 25270784), (22, 18378752), (28, 14440448), (32, 12635392), (44, 9189376), (56, 7220224), (64, 6317696), (77, 5251072), (88, 4594688), (112, 3610112), (128, 3158848), (154, 2625536), (176, 2297344), (224, 1805056), (256, 1579424), (308, 1312768), (352, 1148672), (448, 902528), (512, 789712), (616, 656384), (641, 630784), (704, 574336), (896, 451264), (1024, 394856), (1232, 328192), (1282, 315392), (1408, 287168), (1792, 225632), (2048, 197428), (2464, 164096), (2564, 157696), (2816, 143584), (3584, 112816), (4096, 98714), (4487, 90112), (4928, 82048), (5128, 78848), (5632, 71792), (7051, 57344), (7168, 56408), (8192, 49357), (8974, 45056), (9856, 41024), (10256, 39424), (11264, 35896), (14102, 28672), (14336, 28204), (17948, 22528), (19712, 20512)]