70912480

素因数分解:

$2^5\times 5^1\times {\mathrm{443203}}^1$

素因数の和:443218

約数の個数: 24

約数和(自身を含む): 167531112

約数和(自身を除く): 96618632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 443203, 886406, 1772812, 2216015, 3545624, 4432030, 7091248, 8864060, 14182496, 17728120, 35456240, 70912480]

約数ペア:

[(1, 70912480), (2, 35456240), (4, 17728120), (5, 14182496), (8, 8864060), (10, 7091248), (16, 4432030), (20, 3545624), (32, 2216015), (40, 1772812), (80, 886406), (160, 443203)]