313612090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5783}}^1$

素因数の和:5847

約数の個数: 64

約数和(自身を含む): 674645760

約数和(自身を除く): 361033670

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 55, 58, 85, 110, 145, 170, 187, 290, 319, 374, 493, 638, 935, 986, 1595, 1870, 2465, 3190, 4930, 5423, 5783, 10846, 11566, 27115, 28915, 54230, 57830, 63613, 98311, 127226, 167707, 196622, 318065, 335414, 491555, 636130, 838535, 983110, 1081421, 1677070, 1844777, 2162842, 2851019, 3689554, 5407105, 5702038, 9223885, 10814210, 14255095, 18447770, 28510190, 31361209, 62722418, 156806045, 313612090]

約数ペア:

[(1, 313612090), (2, 156806045), (5, 62722418), (10, 31361209), (11, 28510190), (17, 18447770), (22, 14255095), (29, 10814210), (34, 9223885), (55, 5702038), (58, 5407105), (85, 3689554), (110, 2851019), (145, 2162842), (170, 1844777), (187, 1677070), (290, 1081421), (319, 983110), (374, 838535), (493, 636130), (638, 491555), (935, 335414), (986, 318065), (1595, 196622), (1870, 167707), (2465, 127226), (3190, 98311), (4930, 63613), (5423, 57830), (5783, 54230), (10846, 28915), (11566, 27115)]