289295316

素因数分解:

$2^2\times 3^2\times {\mathrm{1783}}^1\times {\mathrm{4507}}^1$

素因数の和:6300

約数の個数: 36

約数和(自身を含む): 731846752

約数和(自身を除く): 442551436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1783, 3566, 4507, 5349, 7132, 9014, 10698, 13521, 16047, 18028, 21396, 27042, 32094, 40563, 54084, 64188, 81126, 162252, 8035981, 16071962, 24107943, 32143924, 48215886, 72323829, 96431772, 144647658, 289295316]

約数ペア:

[(1, 289295316), (2, 144647658), (3, 96431772), (4, 72323829), (6, 48215886), (9, 32143924), (12, 24107943), (18, 16071962), (36, 8035981), (1783, 162252), (3566, 81126), (4507, 64188), (5349, 54084), (7132, 40563), (9014, 32094), (10698, 27042), (13521, 21396), (16047, 18028)]