70596160

素因数分解:

$2^6\times 5^1\times {\mathrm{220613}}^1$

素因数の和:220630

約数の個数: 28

約数和(自身を含む): 168107868

約数和(自身を除く): 97511708

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 220613, 441226, 882452, 1103065, 1764904, 2206130, 3529808, 4412260, 7059616, 8824520, 14119232, 17649040, 35298080, 70596160]

約数ペア:

[(1, 70596160), (2, 35298080), (4, 17649040), (5, 14119232), (8, 8824520), (10, 7059616), (16, 4412260), (20, 3529808), (32, 2206130), (40, 1764904), (64, 1103065), (80, 882452), (160, 441226), (320, 220613)]