140256336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2579}}^1$

素因数の和:2704

約数の個数: 80

約数和(自身を含む): 399260160

約数和(自身を除く): 259003824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 176, 206, 264, 309, 412, 528, 618, 824, 1133, 1236, 1648, 2266, 2472, 2579, 3399, 4532, 4944, 5158, 6798, 7737, 9064, 10316, 13596, 15474, 18128, 20632, 27192, 28369, 30948, 41264, 54384, 56738, 61896, 85107, 113476, 123792, 170214, 226952, 265637, 340428, 453904, 531274, 680856, 796911, 1062548, 1361712, 1593822, 2125096, 2922007, 3187644, 4250192, 5844014, 6375288, 8766021, 11688028, 12750576, 17532042, 23376056, 35064084, 46752112, 70128168, 140256336]

約数ペア:

[(1, 140256336), (2, 70128168), (3, 46752112), (4, 35064084), (6, 23376056), (8, 17532042), (11, 12750576), (12, 11688028), (16, 8766021), (22, 6375288), (24, 5844014), (33, 4250192), (44, 3187644), (48, 2922007), (66, 2125096), (88, 1593822), (103, 1361712), (132, 1062548), (176, 796911), (206, 680856), (264, 531274), (309, 453904), (412, 340428), (528, 265637), (618, 226952), (824, 170214), (1133, 123792), (1236, 113476), (1648, 85107), (2266, 61896), (2472, 56738), (2579, 54384), (3399, 41264), (4532, 30948), (4944, 28369), (5158, 27192), (6798, 20632), (7737, 18128), (9064, 15474), (10316, 13596)]