276371488

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 559988856

約数和(自身を除く): 283617368

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 313, 328, 626, 656, 673, 1252, 1312, 1346, 2504, 2692, 5008, 5384, 10016, 10768, 12833, 21536, 25666, 27593, 51332, 55186, 102664, 110372, 205328, 210649, 220744, 410656, 421298, 441488, 842596, 882976, 1685192, 3370384, 6740768, 8636609, 17273218, 34546436, 69092872, 138185744, 276371488]

約数ペア:

[(1, 276371488), (2, 138185744), (4, 69092872), (8, 34546436), (16, 17273218), (32, 8636609), (41, 6740768), (82, 3370384), (164, 1685192), (313, 882976), (328, 842596), (626, 441488), (656, 421298), (673, 410656), (1252, 220744), (1312, 210649), (1346, 205328), (2504, 110372), (2692, 102664), (5008, 55186), (5384, 51332), (10016, 27593), (10768, 25666), (12833, 21536)]