678656544

素因数分解:

$2^5\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{5119}}^1$

素因数の和:6513

約数の個数: 48

約数和(自身を含む): 1783111680

約数和(自身を除く): 1104455136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1381, 2762, 4143, 5119, 5524, 8286, 10238, 11048, 15357, 16572, 20476, 22096, 30714, 33144, 40952, 44192, 61428, 66288, 81904, 122856, 132576, 163808, 245712, 491424, 7069339, 14138678, 21208017, 28277356, 42416034, 56554712, 84832068, 113109424, 169664136, 226218848, 339328272, 678656544]

約数ペア:

[(1, 678656544), (2, 339328272), (3, 226218848), (4, 169664136), (6, 113109424), (8, 84832068), (12, 56554712), (16, 42416034), (24, 28277356), (32, 21208017), (48, 14138678), (96, 7069339), (1381, 491424), (2762, 245712), (4143, 163808), (5119, 132576), (5524, 122856), (8286, 81904), (10238, 66288), (11048, 61428), (15357, 44192), (16572, 40952), (20476, 33144), (22096, 30714)]