1439712

素因数分解:

$2^5\times 3^2\times {\mathrm{4999}}^1$

素因数の和:5015

約数の個数: 36

約数和(自身を含む): 4095000

約数和(自身を除く): 2655288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4999, 9998, 14997, 19996, 29994, 39992, 44991, 59988, 79984, 89982, 119976, 159968, 179964, 239952, 359928, 479904, 719856, 1439712]

約数ペア:

[(1, 1439712), (2, 719856), (3, 479904), (4, 359928), (6, 239952), (8, 179964), (9, 159968), (12, 119976), (16, 89982), (18, 79984), (24, 59988), (32, 44991), (36, 39992), (48, 29994), (72, 19996), (96, 14997), (144, 9998), (288, 4999)]