1330588288

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{95369}}^1$

素因数の和:95492

約数の個数: 32

約数和(自身を含む): 2675128500

約数和(自身を除く): 1344540212

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 95369, 190738, 381476, 762952, 1525904, 3051808, 6103616, 10395221, 12207232, 20790442, 41580884, 83161768, 166323536, 332647072, 665294144, 1330588288]

約数ペア:

[(1, 1330588288), (2, 665294144), (4, 332647072), (8, 166323536), (16, 83161768), (32, 41580884), (64, 20790442), (109, 12207232), (128, 10395221), (218, 6103616), (436, 3051808), (872, 1525904), (1744, 762952), (3488, 381476), (6976, 190738), (13952, 95369)]