25103479968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{12452123}}^1$

素因数の和:12452146

約数の個数: 72

約数和(自身を含む): 81586316448

約数和(自身を除く): 56482836480

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, 12452123, 24904246, 37356369, 49808492, 74712738, 87164861, 99616984, 112069107, 149425476, 174329722, 199233968, 224138214, 261494583, 298850952, 348659444, 398467936, 448276428, 522989166, 597701904, 697318888, 784483749, 896552856, 1045978332, 1195403808, 1394637776, 1568967498, 1793105712, 2091956664, 2789275552, 3137934996, 3586211424, 4183913328, 6275869992, 8367826656, 12551739984, 25103479968]

約数ペア:

[(1, 25103479968), (2, 12551739984), (3, 8367826656), (4, 6275869992), (6, 4183913328), (7, 3586211424), (8, 3137934996), (9, 2789275552), (12, 2091956664), (14, 1793105712), (16, 1568967498), (18, 1394637776), (21, 1195403808), (24, 1045978332), (28, 896552856), (32, 784483749), (36, 697318888), (42, 597701904), (48, 522989166), (56, 448276428), (63, 398467936), (72, 348659444), (84, 298850952), (96, 261494583), (112, 224138214), (126, 199233968), (144, 174329722), (168, 149425476), (224, 112069107), (252, 99616984), (288, 87164861), (336, 74712738), (504, 49808492), (672, 37356369), (1008, 24904246), (2016, 12452123)]