41613040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3950

約数の個数: 80

約数和(自身を含む): 116421120

約数和(自身を除く): 74808080

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, 3911, 5320, 7822, 10640, 15644, 19555, 27377, 31288, 39110, 54754, 62576, 74309, 78220, 109508, 136885, 148618, 156440, 219016, 273770, 297236, 312880, 371545, 438032, 520163, 547540, 594472, 743090, 1040326, 1095080, 1188944, 1486180, 2080652, 2190160, 2600815, 2972360, 4161304, 5201630, 5944720, 8322608, 10403260, 20806520, 41613040]

約数ペア:

[(1, 41613040), (2, 20806520), (4, 10403260), (5, 8322608), (7, 5944720), (8, 5201630), (10, 4161304), (14, 2972360), (16, 2600815), (19, 2190160), (20, 2080652), (28, 1486180), (35, 1188944), (38, 1095080), (40, 1040326), (56, 743090), (70, 594472), (76, 547540), (80, 520163), (95, 438032), (112, 371545), (133, 312880), (140, 297236), (152, 273770), (190, 219016), (266, 156440), (280, 148618), (304, 136885), (380, 109508), (532, 78220), (560, 74309), (665, 62576), (760, 54754), (1064, 39110), (1330, 31288), (1520, 27377), (2128, 19555), (2660, 15644), (3911, 10640), (5320, 7822)]