495594890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2099}}^1\times {\mathrm{3373}}^1$

素因数の和:5486

約数の個数: 32

約数和(自身を含む): 1020297600

約数和(自身を除く): 524702710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2099, 3373, 4198, 6746, 10495, 14693, 16865, 20990, 23611, 29386, 33730, 47222, 73465, 118055, 146930, 236110, 7079927, 14159854, 35399635, 49559489, 70799270, 99118978, 247797445, 495594890]

約数ペア:

[(1, 495594890), (2, 247797445), (5, 99118978), (7, 70799270), (10, 49559489), (14, 35399635), (35, 14159854), (70, 7079927), (2099, 236110), (3373, 146930), (4198, 118055), (6746, 73465), (10495, 47222), (14693, 33730), (16865, 29386), (20990, 23611)]