623052832

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4093}}^1$

素因数の和:4241

約数の個数: 48

約数和(自身を含む): 1262786112

約数和(自身を除く): 639733280

約数列:

[1, 2, 4, 8, 16, 32, 67, 71, 134, 142, 268, 284, 536, 568, 1072, 1136, 2144, 2272, 4093, 4757, 8186, 9514, 16372, 19028, 32744, 38056, 65488, 76112, 130976, 152224, 274231, 290603, 548462, 581206, 1096924, 1162412, 2193848, 2324824, 4387696, 4649648, 8775392, 9299296, 19470401, 38940802, 77881604, 155763208, 311526416, 623052832]

約数ペア:

[(1, 623052832), (2, 311526416), (4, 155763208), (8, 77881604), (16, 38940802), (32, 19470401), (67, 9299296), (71, 8775392), (134, 4649648), (142, 4387696), (268, 2324824), (284, 2193848), (536, 1162412), (568, 1096924), (1072, 581206), (1136, 548462), (2144, 290603), (2272, 274231), (4093, 152224), (4757, 130976), (8186, 76112), (9514, 65488), (16372, 38056), (19028, 32744)]