25479754272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{12638767}}^1$

素因数の和:12638790

約数の個数: 72

約数和(自身を含む): 82809207936

約数和(自身を除く): 57329453664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 12638767, 25277534, 37916301, 50555068, 75832602, 88471369, 101110136, 113748903, 151665204, 176942738, 202220272, 227497806, 265414107, 303330408, 353885476, 404440544, 454995612, 530828214, 606660816, 707770952, 796242321, 909991224, 1061656428, 1213321632, 1415541904, 1592484642, 1819982448, 2123312856, 2831083808, 3184969284, 3639964896, 4246625712, 6369938568, 8493251424, 12739877136, 25479754272]

約数ペア:

[(1, 25479754272), (2, 12739877136), (3, 8493251424), (4, 6369938568), (6, 4246625712), (7, 3639964896), (8, 3184969284), (9, 2831083808), (12, 2123312856), (14, 1819982448), (16, 1592484642), (18, 1415541904), (21, 1213321632), (24, 1061656428), (28, 909991224), (32, 796242321), (36, 707770952), (42, 606660816), (48, 530828214), (56, 454995612), (63, 404440544), (72, 353885476), (84, 303330408), (96, 265414107), (112, 227497806), (126, 202220272), (144, 176942738), (168, 151665204), (224, 113748903), (252, 101110136), (288, 88471369), (336, 75832602), (504, 50555068), (672, 37916301), (1008, 25277534), (2016, 12638767)]