11327508740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{20201}}^1$

素因数の和:20309

約数の個数: 72

約数和(自身を含む): 25337429208

約数和(自身を除く): 14009920468

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 460, 529, 530, 1058, 1060, 1219, 2116, 2438, 2645, 4876, 5290, 6095, 10580, 12190, 20201, 24380, 28037, 40402, 56074, 80804, 101005, 112148, 140185, 202010, 280370, 404020, 464623, 560740, 929246, 1070653, 1858492, 2141306, 2323115, 4282612, 4646230, 5353265, 9292460, 10686329, 10706530, 21372658, 21413060, 24625019, 42745316, 49250038, 53431645, 98500076, 106863290, 123125095, 213726580, 246250190, 492500380, 566375437, 1132750874, 2265501748, 2831877185, 5663754370, 11327508740]

約数ペア:

[(1, 11327508740), (2, 5663754370), (4, 2831877185), (5, 2265501748), (10, 1132750874), (20, 566375437), (23, 492500380), (46, 246250190), (53, 213726580), (92, 123125095), (106, 106863290), (115, 98500076), (212, 53431645), (230, 49250038), (265, 42745316), (460, 24625019), (529, 21413060), (530, 21372658), (1058, 10706530), (1060, 10686329), (1219, 9292460), (2116, 5353265), (2438, 4646230), (2645, 4282612), (4876, 2323115), (5290, 2141306), (6095, 1858492), (10580, 1070653), (12190, 929246), (20201, 560740), (24380, 464623), (28037, 404020), (40402, 280370), (56074, 202010), (80804, 140185), (101005, 112148)]