6321560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 16485120

約数和(自身を除く): 10163560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 107, 140, 211, 214, 280, 422, 428, 535, 749, 844, 856, 1055, 1070, 1477, 1498, 1688, 2110, 2140, 2954, 2996, 3745, 4220, 4280, 5908, 5992, 7385, 7490, 8440, 11816, 14770, 14980, 22577, 29540, 29960, 45154, 59080, 90308, 112885, 158039, 180616, 225770, 316078, 451540, 632156, 790195, 903080, 1264312, 1580390, 3160780, 6321560]

約数ペア:

[(1, 6321560), (2, 3160780), (4, 1580390), (5, 1264312), (7, 903080), (8, 790195), (10, 632156), (14, 451540), (20, 316078), (28, 225770), (35, 180616), (40, 158039), (56, 112885), (70, 90308), (107, 59080), (140, 45154), (211, 29960), (214, 29540), (280, 22577), (422, 14980), (428, 14770), (535, 11816), (749, 8440), (844, 7490), (856, 7385), (1055, 5992), (1070, 5908), (1477, 4280), (1498, 4220), (1688, 3745), (2110, 2996), (2140, 2954)]