1330402645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{3491}}^1$

素因数の和:3574

約数の個数: 48

約数和(自身を含む): 1932444864

約数和(自身を除く): 602042219

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 169, 205, 451, 533, 715, 845, 1859, 2255, 2665, 3491, 5863, 6929, 9295, 17455, 29315, 34645, 38401, 45383, 76219, 143131, 192005, 226915, 381095, 499213, 589979, 715655, 1574441, 1860703, 2496065, 2949895, 6489769, 7872205, 9303515, 20467733, 24189139, 32448845, 102338665, 120945695, 266080529, 1330402645]

約数ペア:

[(1, 1330402645), (5, 266080529), (11, 120945695), (13, 102338665), (41, 32448845), (55, 24189139), (65, 20467733), (143, 9303515), (169, 7872205), (205, 6489769), (451, 2949895), (533, 2496065), (715, 1860703), (845, 1574441), (1859, 715655), (2255, 589979), (2665, 499213), (3491, 381095), (5863, 226915), (6929, 192005), (9295, 143131), (17455, 76219), (29315, 45383), (34645, 38401)]