2816846544

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1\times {\mathrm{1289}}^1$

素因数の和:2212

約数の個数: 80

約数和(自身を含む): 7428542400

約数和(自身を除く): 4611695856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 859, 1272, 1289, 1718, 2544, 2577, 2578, 3436, 3867, 5154, 5156, 6872, 7734, 10308, 10312, 13744, 15468, 20616, 20624, 30936, 41232, 45527, 61872, 68317, 91054, 136581, 136634, 182108, 204951, 273162, 273268, 364216, 409902, 546324, 546536, 728432, 819804, 1092648, 1093072, 1107251, 1639608, 2185296, 2214502, 3279216, 3321753, 4429004, 6643506, 8858008, 13287012, 17716016, 26574024, 53148048, 58684303, 117368606, 176052909, 234737212, 352105818, 469474424, 704211636, 938948848, 1408423272, 2816846544]

約数ペア:

[(1, 2816846544), (2, 1408423272), (3, 938948848), (4, 704211636), (6, 469474424), (8, 352105818), (12, 234737212), (16, 176052909), (24, 117368606), (48, 58684303), (53, 53148048), (106, 26574024), (159, 17716016), (212, 13287012), (318, 8858008), (424, 6643506), (636, 4429004), (848, 3321753), (859, 3279216), (1272, 2214502), (1289, 2185296), (1718, 1639608), (2544, 1107251), (2577, 1093072), (2578, 1092648), (3436, 819804), (3867, 728432), (5154, 546536), (5156, 546324), (6872, 409902), (7734, 364216), (10308, 273268), (10312, 273162), (13744, 204951), (15468, 182108), (20616, 136634), (20624, 136581), (30936, 91054), (41232, 68317), (45527, 61872)]