1330821817556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9629}}^1\times {\mathrm{448733}}^1$

素因数の和:458384

約数の個数: 48

約数和(自身を含む): 2903919258240

約数和(自身を除く): 1573097440684

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 9629, 19258, 38516, 67403, 105919, 134806, 211838, 269612, 423676, 448733, 741433, 897466, 1482866, 1794932, 2965732, 3141131, 4936063, 6282262, 9872126, 12564524, 19744252, 34552441, 69104882, 138209764, 4320850057, 8641700114, 17283400228, 30245950399, 47529350627, 60491900798, 95058701254, 120983801596, 190117402508, 332705454389, 665410908778, 1330821817556]

約数ペア:

[(1, 1330821817556), (2, 665410908778), (4, 332705454389), (7, 190117402508), (11, 120983801596), (14, 95058701254), (22, 60491900798), (28, 47529350627), (44, 30245950399), (77, 17283400228), (154, 8641700114), (308, 4320850057), (9629, 138209764), (19258, 69104882), (38516, 34552441), (67403, 19744252), (105919, 12564524), (134806, 9872126), (211838, 6282262), (269612, 4936063), (423676, 3141131), (448733, 2965732), (741433, 1794932), (897466, 1482866)]