313610350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{691}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 606233520

約数和(自身を除く): 292623170

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 313, 626, 691, 725, 1382, 1450, 1565, 3130, 3455, 6910, 7825, 9077, 15650, 17275, 18154, 20039, 34550, 40078, 45385, 90770, 100195, 200390, 216283, 226925, 432566, 453850, 500975, 1001950, 1081415, 2162830, 5407075, 6272207, 10814150, 12544414, 31361035, 62722070, 156805175, 313610350]

約数ペア:

[(1, 313610350), (2, 156805175), (5, 62722070), (10, 31361035), (25, 12544414), (29, 10814150), (50, 6272207), (58, 5407075), (145, 2162830), (290, 1081415), (313, 1001950), (626, 500975), (691, 453850), (725, 432566), (1382, 226925), (1450, 216283), (1565, 200390), (3130, 100195), (3455, 90770), (6910, 45385), (7825, 40078), (9077, 34550), (15650, 20039), (17275, 18154)]