2750874441005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1\times {\mathrm{4441}}^1$

素因数の和:5214

約数の個数: 64

約数和(自身を含む): 3529321804800

約数和(自身を除く): 778447363795

約数列:

[1, 5, 29, 37, 145, 185, 263, 439, 1073, 1315, 2195, 4441, 5365, 7627, 9731, 12731, 16243, 22205, 38135, 48655, 63655, 81215, 115457, 128789, 164317, 282199, 471047, 577285, 643945, 821585, 1167983, 1410995, 1949599, 2355235, 3348253, 4271909, 4765193, 5839915, 9747995, 16741265, 21359545, 23825965, 33871507, 43215371, 56538371, 72135163, 123885361, 169357535, 216076855, 282691855, 360675815, 512744537, 619426805, 1253245759, 2091919727, 2563722685, 6266228795, 10459598635, 14869591573, 18971547869, 74347957865, 94857739345, 550174888201, 2750874441005]

約数ペア:

[(1, 2750874441005), (5, 550174888201), (29, 94857739345), (37, 74347957865), (145, 18971547869), (185, 14869591573), (263, 10459598635), (439, 6266228795), (1073, 2563722685), (1315, 2091919727), (2195, 1253245759), (4441, 619426805), (5365, 512744537), (7627, 360675815), (9731, 282691855), (12731, 216076855), (16243, 169357535), (22205, 123885361), (38135, 72135163), (48655, 56538371), (63655, 43215371), (81215, 33871507), (115457, 23825965), (128789, 21359545), (164317, 16741265), (282199, 9747995), (471047, 5839915), (577285, 4765193), (643945, 4271909), (821585, 3348253), (1167983, 2355235), (1410995, 1949599)]