4715692768

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{23321}}^1$

素因数の和:23491

約数の個数: 48

約数和(自身を含む): 9520973280

約数和(自身を除く): 4805280512

約数列:

[1, 2, 4, 8, 16, 32, 71, 89, 142, 178, 284, 356, 568, 712, 1136, 1424, 2272, 2848, 6319, 12638, 23321, 25276, 46642, 50552, 93284, 101104, 186568, 202208, 373136, 746272, 1655791, 2075569, 3311582, 4151138, 6623164, 8302276, 13246328, 16604552, 26492656, 33209104, 52985312, 66418208, 147365399, 294730798, 589461596, 1178923192, 2357846384, 4715692768]

約数ペア:

[(1, 4715692768), (2, 2357846384), (4, 1178923192), (8, 589461596), (16, 294730798), (32, 147365399), (71, 66418208), (89, 52985312), (142, 33209104), (178, 26492656), (284, 16604552), (356, 13246328), (568, 8302276), (712, 6623164), (1136, 4151138), (1424, 3311582), (2272, 2075569), (2848, 1655791), (6319, 746272), (12638, 373136), (23321, 202208), (25276, 186568), (46642, 101104), (50552, 93284)]