304883270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{1597}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 581953248

約数和(自身を除く): 277069978

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1123, 1597, 2246, 3194, 5615, 7985, 11230, 15970, 19091, 27149, 38182, 54298, 95455, 135745, 190910, 271490, 1793431, 3586862, 8967155, 17934310, 30488327, 60976654, 152441635, 304883270]

約数ペア:

[(1, 304883270), (2, 152441635), (5, 60976654), (10, 30488327), (17, 17934310), (34, 8967155), (85, 3586862), (170, 1793431), (1123, 271490), (1597, 190910), (2246, 135745), (3194, 95455), (5615, 54298), (7985, 38182), (11230, 27149), (15970, 19091)]