322483880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{474241}}^1$

素因数の和:474269

約数の個数: 32

約数和(自身を含む): 768272040

約数和(自身を除く): 445788160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 474241, 948482, 1896964, 2371205, 3793928, 4742410, 8062097, 9484820, 16124194, 18969640, 32248388, 40310485, 64496776, 80620970, 161241940, 322483880]

約数ペア:

[(1, 322483880), (2, 161241940), (4, 80620970), (5, 64496776), (8, 40310485), (10, 32248388), (17, 18969640), (20, 16124194), (34, 9484820), (40, 8062097), (68, 4742410), (85, 3793928), (136, 2371205), (170, 1896964), (340, 948482), (680, 474241)]