17962079385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{22937}}^1$

素因数の和:23082

約数の個数: 64

約数和(自身を含む): 31630217472

約数和(自身を除く): 13668138087

約数列:

[1, 3, 5, 15, 17, 37, 51, 83, 85, 111, 185, 249, 255, 415, 555, 629, 1245, 1411, 1887, 3071, 3145, 4233, 7055, 9213, 9435, 15355, 21165, 22937, 46065, 52207, 68811, 114685, 156621, 261035, 344055, 389929, 783105, 848669, 1169787, 1903771, 1949645, 2546007, 4243345, 5711313, 5848935, 9518855, 12730035, 14427373, 28556565, 32364107, 43282119, 70439527, 72136865, 97092321, 161820535, 211318581, 216410595, 352197635, 485461605, 1056592905, 1197471959, 3592415877, 5987359795, 17962079385]

約数ペア:

[(1, 17962079385), (3, 5987359795), (5, 3592415877), (15, 1197471959), (17, 1056592905), (37, 485461605), (51, 352197635), (83, 216410595), (85, 211318581), (111, 161820535), (185, 97092321), (249, 72136865), (255, 70439527), (415, 43282119), (555, 32364107), (629, 28556565), (1245, 14427373), (1411, 12730035), (1887, 9518855), (3071, 5848935), (3145, 5711313), (4233, 4243345), (7055, 2546007), (9213, 1949645), (9435, 1903771), (15355, 1169787), (21165, 848669), (22937, 783105), (46065, 389929), (52207, 344055), (68811, 261035), (114685, 156621)]