1393788893930

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{9607699}}^1$

素因数の和:9607958

約数の個数: 32

約数和(自身を含む): 2552573736000

約数和(自身を除く): 1158784842070

約数列:

[1, 2, 5, 10, 89, 163, 178, 326, 445, 815, 890, 1630, 14507, 29014, 72535, 145070, 9607699, 19215398, 48038495, 96076990, 855085211, 1566054937, 1710170422, 3132109874, 4275426055, 7830274685, 8550852110, 15660549370, 139378889393, 278757778786, 696894446965, 1393788893930]

約数ペア:

[(1, 1393788893930), (2, 696894446965), (5, 278757778786), (10, 139378889393), (89, 15660549370), (163, 8550852110), (178, 7830274685), (326, 4275426055), (445, 3132109874), (815, 1710170422), (890, 1566054937), (1630, 855085211), (14507, 96076990), (29014, 48038495), (72535, 19215398), (145070, 9607699)]