2505293.00000000

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3217}}^1$

素因数の和:3254

約数の個数: 96

約数和(自身を含む): 192018060

約数和(自身を除く): 129016332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3217, 3264, 4896, 6434, 6528, 9651, 9792, 12868, 19302, 19584, 25736, 28953, 38604, 51472, 54689, 57906, 77208, 102944, 109378, 115812, 154416, 164067, 205888, 218756, 231624, 308832, 328134, 411776, 437512, 463248, 492201, 617664, 656268, 875024, 926496, 984402, 1235328, 1312536, 1750048, 1852992, 1968804, 2625072, 3500096, 3705984, 3937608, 5250144, 7000192, 7875216, 10500288, 15750432, 21000576, 31500864, 63001728]

約数ペア:

[(1, 63001728), (2, 31500864), (3, 21000576), (4, 15750432), (6, 10500288), (8, 7875216), (9, 7000192), (12, 5250144), (16, 3937608), (17, 3705984), (18, 3500096), (24, 2625072), (32, 1968804), (34, 1852992), (36, 1750048), (48, 1312536), (51, 1235328), (64, 984402), (68, 926496), (72, 875024), (96, 656268), (102, 617664), (128, 492201), (136, 463248), (144, 437512), (153, 411776), (192, 328134), (204, 308832), (272, 231624), (288, 218756), (306, 205888), (384, 164067), (408, 154416), (544, 115812), (576, 109378), (612, 102944), (816, 77208), (1088, 57906), (1152, 54689), (1224, 51472), (1632, 38604), (2176, 28953), (2448, 25736), (3217, 19584), (3264, 19302), (4896, 12868), (6434, 9792), (6528, 9651)]