404115672

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{317701}}^1$

素因数の和:317763

約数の個数: 32

約数和(自身を含む): 1029354480

約数和(自身を除く): 625238808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 317701, 635402, 953103, 1270804, 1906206, 2541608, 3812412, 7624824, 16838153, 33676306, 50514459, 67352612, 101028918, 134705224, 202057836, 404115672]

約数ペア:

[(1, 404115672), (2, 202057836), (3, 134705224), (4, 101028918), (6, 67352612), (8, 50514459), (12, 33676306), (24, 16838153), (53, 7624824), (106, 3812412), (159, 2541608), (212, 1906206), (318, 1270804), (424, 953103), (636, 635402), (1272, 317701)]