68579500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 168307776

約数和(自身を除く): 99728276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 125, 148, 185, 220, 250, 275, 337, 370, 407, 500, 550, 674, 740, 814, 925, 1100, 1348, 1375, 1628, 1685, 1850, 2035, 2750, 3370, 3700, 3707, 4070, 4625, 5500, 6740, 7414, 8140, 8425, 9250, 10175, 12469, 14828, 16850, 18500, 18535, 20350, 24938, 33700, 37070, 40700, 42125, 49876, 50875, 62345, 74140, 84250, 92675, 101750, 124690, 137159, 168500, 185350, 203500, 249380, 274318, 311725, 370700, 463375, 548636, 623450, 685795, 926750, 1246900, 1371590, 1558625, 1853500, 2743180, 3117250, 3428975, 6234500, 6857950, 13715900, 17144875, 34289750, 68579500]

約数ペア:

[(1, 68579500), (2, 34289750), (4, 17144875), (5, 13715900), (10, 6857950), (11, 6234500), (20, 3428975), (22, 3117250), (25, 2743180), (37, 1853500), (44, 1558625), (50, 1371590), (55, 1246900), (74, 926750), (100, 685795), (110, 623450), (125, 548636), (148, 463375), (185, 370700), (220, 311725), (250, 274318), (275, 249380), (337, 203500), (370, 185350), (407, 168500), (500, 137159), (550, 124690), (674, 101750), (740, 92675), (814, 84250), (925, 74140), (1100, 62345), (1348, 50875), (1375, 49876), (1628, 42125), (1685, 40700), (1850, 37070), (2035, 33700), (2750, 24938), (3370, 20350), (3700, 18535), (3707, 18500), (4070, 16850), (4625, 14828), (5500, 12469), (6740, 10175), (7414, 9250), (8140, 8425)]