20174386032

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2980849}}^1$

素因数の和:2980910

約数の個数: 60

約数和(自身を含む): 57661562400

約数和(自身を除く): 37487176368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 2980849, 5961698, 8942547, 11923396, 17885094, 23846792, 26827641, 35770188, 47693584, 53655282, 71540376, 107310564, 140099903, 143080752, 214621128, 280199806, 420299709, 429242256, 560399612, 840599418, 1120799224, 1260899127, 1681198836, 2241598448, 2521798254, 3362397672, 5043596508, 6724795344, 10087193016, 20174386032]

約数ペア:

[(1, 20174386032), (2, 10087193016), (3, 6724795344), (4, 5043596508), (6, 3362397672), (8, 2521798254), (9, 2241598448), (12, 1681198836), (16, 1260899127), (18, 1120799224), (24, 840599418), (36, 560399612), (47, 429242256), (48, 420299709), (72, 280199806), (94, 214621128), (141, 143080752), (144, 140099903), (188, 107310564), (282, 71540376), (376, 53655282), (423, 47693584), (564, 35770188), (752, 26827641), (846, 23846792), (1128, 17885094), (1692, 11923396), (2256, 8942547), (3384, 5961698), (6768, 2980849)]