312418257512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{2953}}^1\times {\mathrm{249521}}^1$

素因数の和:252533

約数の個数: 32

約数和(自身を含む): 597041270280

約数和(自身を除く): 284623012768

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2953, 5906, 11812, 23624, 156509, 249521, 313018, 499042, 626036, 998084, 1252072, 1996168, 13224613, 26449226, 52898452, 105796904, 736835513, 1473671026, 2947342052, 5894684104, 39052282189, 78104564378, 156209128756, 312418257512]

約数ペア:

[(1, 312418257512), (2, 156209128756), (4, 78104564378), (8, 39052282189), (53, 5894684104), (106, 2947342052), (212, 1473671026), (424, 736835513), (2953, 105796904), (5906, 52898452), (11812, 26449226), (23624, 13224613), (156509, 1996168), (249521, 1252072), (313018, 998084), (499042, 626036)]