30247616

素因数分解:

$2^6\times 7^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:757

約数の個数: 56

約数和(自身を含む): 69348096

約数和(自身を除く): 39100480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 214, 224, 428, 448, 631, 749, 856, 1262, 1498, 1712, 2524, 2996, 3424, 4417, 5048, 5992, 6848, 8834, 10096, 11984, 17668, 20192, 23968, 35336, 40384, 47936, 67517, 70672, 135034, 141344, 270068, 282688, 472619, 540136, 945238, 1080272, 1890476, 2160544, 3780952, 4321088, 7561904, 15123808, 30247616]

約数ペア:

[(1, 30247616), (2, 15123808), (4, 7561904), (7, 4321088), (8, 3780952), (14, 2160544), (16, 1890476), (28, 1080272), (32, 945238), (56, 540136), (64, 472619), (107, 282688), (112, 270068), (214, 141344), (224, 135034), (428, 70672), (448, 67517), (631, 47936), (749, 40384), (856, 35336), (1262, 23968), (1498, 20192), (1712, 17668), (2524, 11984), (2996, 10096), (3424, 8834), (4417, 6848), (5048, 5992)]