14969080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 38831040

約数和(自身を除く): 23861960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 193, 277, 280, 386, 554, 772, 965, 1108, 1351, 1385, 1544, 1930, 1939, 2216, 2702, 2770, 3860, 3878, 5404, 5540, 6755, 7720, 7756, 9695, 10808, 11080, 13510, 15512, 19390, 27020, 38780, 53461, 54040, 77560, 106922, 213844, 267305, 374227, 427688, 534610, 748454, 1069220, 1496908, 1871135, 2138440, 2993816, 3742270, 7484540, 14969080]

約数ペア:

[(1, 14969080), (2, 7484540), (4, 3742270), (5, 2993816), (7, 2138440), (8, 1871135), (10, 1496908), (14, 1069220), (20, 748454), (28, 534610), (35, 427688), (40, 374227), (56, 267305), (70, 213844), (140, 106922), (193, 77560), (277, 54040), (280, 53461), (386, 38780), (554, 27020), (772, 19390), (965, 15512), (1108, 13510), (1351, 11080), (1385, 10808), (1544, 9695), (1930, 7756), (1939, 7720), (2216, 6755), (2702, 5540), (2770, 5404), (3860, 3878)]