70482680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103651}}^1$

素因数の和:103679

約数の個数: 32

約数和(自身を含む): 167916240

約数和(自身を除く): 97433560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 103651, 207302, 414604, 518255, 829208, 1036510, 1762067, 2073020, 3524134, 4146040, 7048268, 8810335, 14096536, 17620670, 35241340, 70482680]

約数ペア:

[(1, 70482680), (2, 35241340), (4, 17620670), (5, 14096536), (8, 8810335), (10, 7048268), (17, 4146040), (20, 3524134), (34, 2073020), (40, 1762067), (68, 1036510), (85, 829208), (136, 518255), (170, 414604), (340, 207302), (680, 103651)]