70213060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7121}}^1$

素因数の和:7176

約数の個数: 48

約数和(自身を含む): 161526960

約数和(自身を除く): 91313900

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 7121, 9860, 14242, 28484, 35605, 71210, 121057, 142420, 206509, 242114, 413018, 484228, 605285, 826036, 1032545, 1210570, 2065090, 2421140, 3510653, 4130180, 7021306, 14042612, 17553265, 35106530, 70213060]

約数ペア:

[(1, 70213060), (2, 35106530), (4, 17553265), (5, 14042612), (10, 7021306), (17, 4130180), (20, 3510653), (29, 2421140), (34, 2065090), (58, 1210570), (68, 1032545), (85, 826036), (116, 605285), (145, 484228), (170, 413018), (290, 242114), (340, 206509), (493, 142420), (580, 121057), (986, 71210), (1972, 35605), (2465, 28484), (4930, 14242), (7121, 9860)]