30742656

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11437}}^1$

素因数の和:11461

約数の個数: 64

約数和(自身を含む): 93334080

約数和(自身を除く): 62591424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 11437, 22874, 34311, 45748, 68622, 80059, 91496, 137244, 160118, 182992, 240177, 274488, 320236, 365984, 480354, 548976, 640472, 731968, 960708, 1097952, 1280944, 1463936, 1921416, 2195904, 2561888, 3842832, 4391808, 5123776, 7685664, 10247552, 15371328, 30742656]

約数ペア:

[(1, 30742656), (2, 15371328), (3, 10247552), (4, 7685664), (6, 5123776), (7, 4391808), (8, 3842832), (12, 2561888), (14, 2195904), (16, 1921416), (21, 1463936), (24, 1280944), (28, 1097952), (32, 960708), (42, 731968), (48, 640472), (56, 548976), (64, 480354), (84, 365984), (96, 320236), (112, 274488), (128, 240177), (168, 182992), (192, 160118), (224, 137244), (336, 91496), (384, 80059), (448, 68622), (672, 45748), (896, 34311), (1344, 22874), (2688, 11437)]