11679780128

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{11801}}^1$

素因数の和:12165

約数の個数: 48

約数和(自身を含む): 23260467384

約数和(自身を除く): 11580687256

約数列:

[1, 2, 4, 8, 16, 32, 157, 197, 314, 394, 628, 788, 1256, 1576, 2512, 3152, 5024, 6304, 11801, 23602, 30929, 47204, 61858, 94408, 123716, 188816, 247432, 377632, 494864, 989728, 1852757, 2324797, 3705514, 4649594, 7411028, 9299188, 14822056, 18598376, 29644112, 37196752, 59288224, 74393504, 364993129, 729986258, 1459972516, 2919945032, 5839890064, 11679780128]

約数ペア:

[(1, 11679780128), (2, 5839890064), (4, 2919945032), (8, 1459972516), (16, 729986258), (32, 364993129), (157, 74393504), (197, 59288224), (314, 37196752), (394, 29644112), (628, 18598376), (788, 14822056), (1256, 9299188), (1576, 7411028), (2512, 4649594), (3152, 3705514), (5024, 2324797), (6304, 1852757), (11801, 989728), (23602, 494864), (30929, 377632), (47204, 247432), (61858, 188816), (94408, 123716)]