1528662328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{324419}}^1$

素因数の和:324475

約数の個数: 32

約数和(自身を含む): 3114432000

約数和(自身を除く): 1585769672

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 324419, 648838, 1297676, 2595352, 6163961, 10056989, 12327922, 20113978, 24655844, 40227956, 49311688, 80455912, 191082791, 382165582, 764331164, 1528662328]

約数ペア:

[(1, 1528662328), (2, 764331164), (4, 382165582), (8, 191082791), (19, 80455912), (31, 49311688), (38, 40227956), (62, 24655844), (76, 20113978), (124, 12327922), (152, 10056989), (248, 6163961), (589, 2595352), (1178, 1297676), (2356, 648838), (4712, 324419)]