34423760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61471}}^1$

素因数の和:61491

約数の個数: 40

約数和(自身を含む): 91470336

約数和(自身を除く): 57046576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 61471, 122942, 245884, 307355, 430297, 491768, 614710, 860594, 983536, 1229420, 1721188, 2151485, 2458840, 3442376, 4302970, 4917680, 6884752, 8605940, 17211880, 34423760]

約数ペア:

[(1, 34423760), (2, 17211880), (4, 8605940), (5, 6884752), (7, 4917680), (8, 4302970), (10, 3442376), (14, 2458840), (16, 2151485), (20, 1721188), (28, 1229420), (35, 983536), (40, 860594), (56, 614710), (70, 491768), (80, 430297), (112, 307355), (140, 245884), (280, 122942), (560, 61471)]