1319943168

素因数分解:

$2^{10}\times 3^3\times {\mathrm{47741}}^1$

素因数の和:47770

約数の個数: 88

約数和(自身を含む): 3909114960

約数和(自身を除く): 2589171792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 47741, 95482, 143223, 190964, 286446, 381928, 429669, 572892, 763856, 859338, 1145784, 1289007, 1527712, 1718676, 2291568, 2578014, 3055424, 3437352, 4583136, 5156028, 6110848, 6874704, 9166272, 10312056, 12221696, 13749408, 18332544, 20624112, 24443392, 27498816, 36665088, 41248224, 48886784, 54997632, 73330176, 82496448, 109995264, 146660352, 164992896, 219990528, 329985792, 439981056, 659971584, 1319943168]

約数ペア:

[(1, 1319943168), (2, 659971584), (3, 439981056), (4, 329985792), (6, 219990528), (8, 164992896), (9, 146660352), (12, 109995264), (16, 82496448), (18, 73330176), (24, 54997632), (27, 48886784), (32, 41248224), (36, 36665088), (48, 27498816), (54, 24443392), (64, 20624112), (72, 18332544), (96, 13749408), (108, 12221696), (128, 10312056), (144, 9166272), (192, 6874704), (216, 6110848), (256, 5156028), (288, 4583136), (384, 3437352), (432, 3055424), (512, 2578014), (576, 2291568), (768, 1718676), (864, 1527712), (1024, 1289007), (1152, 1145784), (1536, 859338), (1728, 763856), (2304, 572892), (3072, 429669), (3456, 381928), (4608, 286446), (6912, 190964), (9216, 143223), (13824, 95482), (27648, 47741)]