289611014772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1270223749}}^1$

素因数の和:1270223775

約数の個数: 24

約数和(自身を含む): 711325300000

約数和(自身を除く): 421714285228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1270223749, 2540447498, 3810671247, 5080894996, 7621342494, 15242684988, 24134251231, 48268502462, 72402753693, 96537004924, 144805507386, 289611014772]

約数ペア:

[(1, 289611014772), (2, 144805507386), (3, 96537004924), (4, 72402753693), (6, 48268502462), (12, 24134251231), (19, 15242684988), (38, 7621342494), (57, 5080894996), (76, 3810671247), (114, 2540447498), (228, 1270223749)]