420811452

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{92041}}^1$

素因数の和:92178

約数の個数: 36

約数和(自身を含む): 1072105216

約数和(自身を除く): 651293764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 92041, 184082, 276123, 368164, 552246, 828369, 1104492, 1656738, 3313476, 11689207, 23378414, 35067621, 46756828, 70135242, 105202863, 140270484, 210405726, 420811452]

約数ペア:

[(1, 420811452), (2, 210405726), (3, 140270484), (4, 105202863), (6, 70135242), (9, 46756828), (12, 35067621), (18, 23378414), (36, 11689207), (127, 3313476), (254, 1656738), (381, 1104492), (508, 828369), (762, 552246), (1143, 368164), (1524, 276123), (2286, 184082), (4572, 92041)]