68628174400

素因数分解:

$2^6\times 5^2\times {\mathrm{42892609}}^1$

素因数の和:42892631

約数の個数: 42

約数和(自身を含む): 168868205570

約数和(自身を除く): 100240031170

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 42892609, 85785218, 171570436, 214463045, 343140872, 428926090, 686281744, 857852180, 1072315225, 1372563488, 1715704360, 2144630450, 2745126976, 3431408720, 4289260900, 6862817440, 8578521800, 13725634880, 17157043600, 34314087200, 68628174400]

約数ペア:

[(1, 68628174400), (2, 34314087200), (4, 17157043600), (5, 13725634880), (8, 8578521800), (10, 6862817440), (16, 4289260900), (20, 3431408720), (25, 2745126976), (32, 2144630450), (40, 1715704360), (50, 1372563488), (64, 1072315225), (80, 857852180), (100, 686281744), (160, 428926090), (200, 343140872), (320, 214463045), (400, 171570436), (800, 85785218), (1600, 42892609)]