110702740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{919}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 245750400

約数和(自身を除く): 135047660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 317, 380, 634, 919, 1268, 1585, 1838, 3170, 3676, 4595, 6023, 6340, 9190, 12046, 17461, 18380, 24092, 30115, 34922, 60230, 69844, 87305, 120460, 174610, 291323, 349220, 582646, 1165292, 1456615, 2913230, 5535137, 5826460, 11070274, 22140548, 27675685, 55351370, 110702740]

約数ペア:

[(1, 110702740), (2, 55351370), (4, 27675685), (5, 22140548), (10, 11070274), (19, 5826460), (20, 5535137), (38, 2913230), (76, 1456615), (95, 1165292), (190, 582646), (317, 349220), (380, 291323), (634, 174610), (919, 120460), (1268, 87305), (1585, 69844), (1838, 60230), (3170, 34922), (3676, 30115), (4595, 24092), (6023, 18380), (6340, 17461), (9190, 12046)]