7349753860

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1\times {\mathrm{3803}}^1$

素因数の和:5244

約数の個数: 48

約数和(自身を含む): 15667489152

約数和(自身を除く): 8317735292

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1361, 1420, 2722, 3803, 5444, 6805, 7606, 13610, 15212, 19015, 27220, 38030, 76060, 96631, 193262, 270013, 386524, 483155, 540026, 966310, 1080052, 1350065, 1932620, 2700130, 5175883, 5400260, 10351766, 20703532, 25879415, 51758830, 103517660, 367487693, 734975386, 1469950772, 1837438465, 3674876930, 7349753860]

約数ペア:

[(1, 7349753860), (2, 3674876930), (4, 1837438465), (5, 1469950772), (10, 734975386), (20, 367487693), (71, 103517660), (142, 51758830), (284, 25879415), (355, 20703532), (710, 10351766), (1361, 5400260), (1420, 5175883), (2722, 2700130), (3803, 1932620), (5444, 1350065), (6805, 1080052), (7606, 966310), (13610, 540026), (15212, 483155), (19015, 386524), (27220, 270013), (38030, 193262), (76060, 96631)]