336608870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{36469}}^1$

素因数の和:36560

約数の個数: 32

約数和(自身を含む): 661711680

約数和(自身を除く): 325102810

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 36469, 72938, 182345, 364690, 474097, 948194, 2370485, 2589299, 4740970, 5178598, 12946495, 25892990, 33660887, 67321774, 168304435, 336608870]

約数ペア:

[(1, 336608870), (2, 168304435), (5, 67321774), (10, 33660887), (13, 25892990), (26, 12946495), (65, 5178598), (71, 4740970), (130, 2589299), (142, 2370485), (355, 948194), (710, 474097), (923, 364690), (1846, 182345), (4615, 72938), (9230, 36469)]