7493120

素因数分解:

$2^9\times 5^1\times {\mathrm{2927}}^1$

素因数の和:2950

約数の個数: 40

約数和(自身を含む): 17972064

約数和(自身を除く): 10478944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 2927, 5854, 11708, 14635, 23416, 29270, 46832, 58540, 93664, 117080, 187328, 234160, 374656, 468320, 749312, 936640, 1498624, 1873280, 3746560, 7493120]

約数ペア:

[(1, 7493120), (2, 3746560), (4, 1873280), (5, 1498624), (8, 936640), (10, 749312), (16, 468320), (20, 374656), (32, 234160), (40, 187328), (64, 117080), (80, 93664), (128, 58540), (160, 46832), (256, 29270), (320, 23416), (512, 14635), (640, 11708), (1280, 5854), (2560, 2927)]