430845052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1327}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 846010368

約数和(自身を除く): 415165316

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 157, 188, 314, 517, 628, 1034, 1327, 1727, 2068, 2654, 3454, 5308, 6908, 7379, 14597, 14758, 29194, 29516, 58388, 62369, 81169, 124738, 162338, 208339, 249476, 324676, 416678, 686059, 833356, 1372118, 2291729, 2744236, 4583458, 9166916, 9791933, 19583866, 39167732, 107711263, 215422526, 430845052]

約数ペア:

[(1, 430845052), (2, 215422526), (4, 107711263), (11, 39167732), (22, 19583866), (44, 9791933), (47, 9166916), (94, 4583458), (157, 2744236), (188, 2291729), (314, 1372118), (517, 833356), (628, 686059), (1034, 416678), (1327, 324676), (1727, 249476), (2068, 208339), (2654, 162338), (3454, 124738), (5308, 81169), (6908, 62369), (7379, 58388), (14597, 29516), (14758, 29194)]