1282185984

素因数分解:

$2^8\times 3^1\times {\mathrm{1669513}}^1$

素因数の和:1669532

約数の個数: 36

約数和(自身を含む): 3412486616

約数和(自身を除く): 2130300632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1669513, 3339026, 5008539, 6678052, 10017078, 13356104, 20034156, 26712208, 40068312, 53424416, 80136624, 106848832, 160273248, 213697664, 320546496, 427395328, 641092992, 1282185984]

約数ペア:

[(1, 1282185984), (2, 641092992), (3, 427395328), (4, 320546496), (6, 213697664), (8, 160273248), (12, 106848832), (16, 80136624), (24, 53424416), (32, 40068312), (48, 26712208), (64, 20034156), (96, 13356104), (128, 10017078), (192, 6678052), (256, 5008539), (384, 3339026), (768, 1669513)]