277123072

素因数分解:

$2^{12}\times {\mathrm{29}}^1\times {\mathrm{2333}}^1$

素因数の和:2386

約数の個数: 52

約数和(自身を含む): 573533820

約数和(自身を除く): 296410748

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 2048, 2333, 3712, 4096, 4666, 7424, 9332, 14848, 18664, 29696, 37328, 59392, 67657, 74656, 118784, 135314, 149312, 270628, 298624, 541256, 597248, 1082512, 1194496, 2165024, 2388992, 4330048, 4777984, 8660096, 9555968, 17320192, 34640384, 69280768, 138561536, 277123072]

約数ペア:

[(1, 277123072), (2, 138561536), (4, 69280768), (8, 34640384), (16, 17320192), (29, 9555968), (32, 8660096), (58, 4777984), (64, 4330048), (116, 2388992), (128, 2165024), (232, 1194496), (256, 1082512), (464, 597248), (512, 541256), (928, 298624), (1024, 270628), (1856, 149312), (2048, 135314), (2333, 118784), (3712, 74656), (4096, 67657), (4666, 59392), (7424, 37328), (9332, 29696), (14848, 18664)]