167935522048

素因数分解:

$2^8\times 7^3\times {\mathrm{1912531}}^1$

素因数の和:1912568

約数の個数: 72

約数和(自身を含む): 390921540800

約数和(自身を除く): 222986018752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 5488, 6272, 10976, 12544, 21952, 43904, 87808, 1912531, 3825062, 7650124, 13387717, 15300248, 26775434, 30600496, 53550868, 61200992, 93714019, 107101736, 122401984, 187428038, 214203472, 244803968, 374856076, 428406944, 489607936, 655998133, 749712152, 856813888, 1311996266, 1499424304, 1713627776, 2623992532, 2998848608, 3427255552, 5247985064, 5997697216, 10495970128, 11995394432, 20991940256, 23990788864, 41983880512, 83967761024, 167935522048]

約数ペア:

[(1, 167935522048), (2, 83967761024), (4, 41983880512), (7, 23990788864), (8, 20991940256), (14, 11995394432), (16, 10495970128), (28, 5997697216), (32, 5247985064), (49, 3427255552), (56, 2998848608), (64, 2623992532), (98, 1713627776), (112, 1499424304), (128, 1311996266), (196, 856813888), (224, 749712152), (256, 655998133), (343, 489607936), (392, 428406944), (448, 374856076), (686, 244803968), (784, 214203472), (896, 187428038), (1372, 122401984), (1568, 107101736), (1792, 93714019), (2744, 61200992), (3136, 53550868), (5488, 30600496), (6272, 26775434), (10976, 15300248), (12544, 13387717), (21952, 7650124), (43904, 3825062), (87808, 1912531)]