284899680016

素因数分解:

$2^4\times 7^3\times {\mathrm{51913207}}^1$

素因数の和:51913236

約数の個数: 40

約数和(自身を含む): 643723779200

約数和(自身を除く): 358824099184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 51913207, 103826414, 207652828, 363392449, 415305656, 726784898, 830611312, 1453569796, 2543747143, 2907139592, 5087494286, 5814279184, 10174988572, 17806230001, 20349977144, 35612460002, 40699954288, 71224920004, 142449840008, 284899680016]

約数ペア:

[(1, 284899680016), (2, 142449840008), (4, 71224920004), (7, 40699954288), (8, 35612460002), (14, 20349977144), (16, 17806230001), (28, 10174988572), (49, 5814279184), (56, 5087494286), (98, 2907139592), (112, 2543747143), (196, 1453569796), (343, 830611312), (392, 726784898), (686, 415305656), (784, 363392449), (1372, 207652828), (2744, 103826414), (5488, 51913207)]