1688945103670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{3221}}^1\times {\mathrm{5981}}^1$

素因数の和:10017

約数の個数: 64

約数和(自身を含む): 3322221521472

約数和(自身を除く): 1633276417802

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 797, 1594, 3221, 3985, 5981, 6442, 7970, 8767, 11962, 16105, 17534, 29905, 32210, 35431, 43835, 59810, 65791, 70862, 87670, 131582, 177155, 328955, 354310, 657910, 2567137, 4766857, 5134274, 9533714, 12835685, 19264801, 23834285, 25671370, 28238507, 38529602, 47668570, 52435427, 56477014, 96324005, 104870854, 141192535, 192648010, 211912811, 262177135, 282385070, 423825622, 524354270, 1059564055, 2119128110, 15354046397, 30708092794, 76770231985, 153540463970, 168894510367, 337789020734, 844472551835, 1688945103670]

約数ペア:

[(1, 1688945103670), (2, 844472551835), (5, 337789020734), (10, 168894510367), (11, 153540463970), (22, 76770231985), (55, 30708092794), (110, 15354046397), (797, 2119128110), (1594, 1059564055), (3221, 524354270), (3985, 423825622), (5981, 282385070), (6442, 262177135), (7970, 211912811), (8767, 192648010), (11962, 141192535), (16105, 104870854), (17534, 96324005), (29905, 56477014), (32210, 52435427), (35431, 47668570), (43835, 38529602), (59810, 28238507), (65791, 25671370), (70862, 23834285), (87670, 19264801), (131582, 12835685), (177155, 9533714), (328955, 5134274), (354310, 4766857), (657910, 2567137)]