201001801504

素因数分解:

$2^5\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{602639}}^1$

素因数の和:604145

約数の個数: 48

約数和(自身を含む): 452558534400

約数和(自身を除く): 251556732896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1489, 2978, 5956, 10423, 11912, 20846, 23824, 41692, 47648, 83384, 166768, 333536, 602639, 1205278, 2410556, 4218473, 4821112, 8436946, 9642224, 16873892, 19284448, 33747784, 67495568, 134991136, 897329471, 1794658942, 3589317884, 6281306297, 7178635768, 12562612594, 14357271536, 25125225188, 28714543072, 50250450376, 100500900752, 201001801504]

約数ペア:

[(1, 201001801504), (2, 100500900752), (4, 50250450376), (7, 28714543072), (8, 25125225188), (14, 14357271536), (16, 12562612594), (28, 7178635768), (32, 6281306297), (56, 3589317884), (112, 1794658942), (224, 897329471), (1489, 134991136), (2978, 67495568), (5956, 33747784), (10423, 19284448), (11912, 16873892), (20846, 9642224), (23824, 8436946), (41692, 4821112), (47648, 4218473), (83384, 2410556), (166768, 1205278), (333536, 602639)]