38135930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 84395520

約数和(自身を除く): 46259590

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 73, 85, 119, 146, 170, 238, 365, 439, 511, 595, 730, 878, 1022, 1190, 1241, 2195, 2482, 2555, 3073, 4390, 5110, 6146, 6205, 7463, 8687, 12410, 14926, 15365, 17374, 30730, 32047, 37315, 43435, 52241, 64094, 74630, 86870, 104482, 160235, 224329, 261205, 320470, 448658, 522410, 544799, 1089598, 1121645, 2243290, 2723995, 3813593, 5447990, 7627186, 19067965, 38135930]

約数ペア:

[(1, 38135930), (2, 19067965), (5, 7627186), (7, 5447990), (10, 3813593), (14, 2723995), (17, 2243290), (34, 1121645), (35, 1089598), (70, 544799), (73, 522410), (85, 448658), (119, 320470), (146, 261205), (170, 224329), (238, 160235), (365, 104482), (439, 86870), (511, 74630), (595, 64094), (730, 52241), (878, 43435), (1022, 37315), (1190, 32047), (1241, 30730), (2195, 17374), (2482, 15365), (2555, 14926), (3073, 12410), (4390, 8687), (5110, 7463), (6146, 6205)]