30473344

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 69180480

約数和(自身を除く): 38707136

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 941, 1012, 1408, 1472, 1882, 2024, 2944, 3764, 4048, 7528, 8096, 10351, 15056, 16192, 20702, 21643, 30112, 32384, 41404, 43286, 60224, 82808, 86572, 120448, 165616, 173144, 238073, 331232, 346288, 476146, 662464, 692576, 952292, 1324928, 1385152, 1904584, 2770304, 3809168, 7618336, 15236672, 30473344]

約数ペア:

[(1, 30473344), (2, 15236672), (4, 7618336), (8, 3809168), (11, 2770304), (16, 1904584), (22, 1385152), (23, 1324928), (32, 952292), (44, 692576), (46, 662464), (64, 476146), (88, 346288), (92, 331232), (128, 238073), (176, 173144), (184, 165616), (253, 120448), (352, 86572), (368, 82808), (506, 60224), (704, 43286), (736, 41404), (941, 32384), (1012, 30112), (1408, 21643), (1472, 20702), (1882, 16192), (2024, 15056), (2944, 10351), (3764, 8096), (4048, 7528)]