134627920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12653}}^1$

素因数の和:12692

約数の個数: 80

約数和(自身を含む): 376583040

約数和(自身を除く): 241955120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 12653, 25306, 50612, 63265, 88571, 101224, 126530, 177142, 202448, 240407, 253060, 354284, 442855, 480814, 506120, 708568, 885710, 961628, 1012240, 1202035, 1417136, 1682849, 1771420, 1923256, 2404070, 3365698, 3542840, 3846512, 4808140, 6731396, 7085680, 8414245, 9616280, 13462792, 16828490, 19232560, 26925584, 33656980, 67313960, 134627920]

約数ペア:

[(1, 134627920), (2, 67313960), (4, 33656980), (5, 26925584), (7, 19232560), (8, 16828490), (10, 13462792), (14, 9616280), (16, 8414245), (19, 7085680), (20, 6731396), (28, 4808140), (35, 3846512), (38, 3542840), (40, 3365698), (56, 2404070), (70, 1923256), (76, 1771420), (80, 1682849), (95, 1417136), (112, 1202035), (133, 1012240), (140, 961628), (152, 885710), (190, 708568), (266, 506120), (280, 480814), (304, 442855), (380, 354284), (532, 253060), (560, 240407), (665, 202448), (760, 177142), (1064, 126530), (1330, 101224), (1520, 88571), (2128, 63265), (2660, 50612), (5320, 25306), (10640, 12653)]