134403620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{863}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 304819200

約数和(自身を除く): 170415580

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 599, 863, 1198, 1726, 2396, 2995, 3452, 4315, 5990, 7787, 8630, 11219, 11980, 15574, 17260, 22438, 31148, 38935, 44876, 56095, 77870, 112190, 155740, 224380, 516937, 1033874, 2067748, 2584685, 5169370, 6720181, 10338740, 13440362, 26880724, 33600905, 67201810, 134403620]

約数ペア:

[(1, 134403620), (2, 67201810), (4, 33600905), (5, 26880724), (10, 13440362), (13, 10338740), (20, 6720181), (26, 5169370), (52, 2584685), (65, 2067748), (130, 1033874), (260, 516937), (599, 224380), (863, 155740), (1198, 112190), (1726, 77870), (2396, 56095), (2995, 44876), (3452, 38935), (4315, 31148), (5990, 22438), (7787, 17260), (8630, 15574), (11219, 11980)]