38139122140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8237}}^1\times {\mathrm{33073}}^1$

素因数の和:41326

約数の個数: 48

約数和(自身を含む): 91547773632

約数和(自身を除く): 53408651492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8237, 16474, 32948, 33073, 41185, 57659, 66146, 82370, 115318, 132292, 164740, 165365, 230636, 231511, 288295, 330730, 463022, 576590, 661460, 926044, 1153180, 1157555, 2315110, 4630220, 272422301, 544844602, 1089689204, 1362111505, 1906956107, 2724223010, 3813912214, 5448446020, 7627824428, 9534780535, 19069561070, 38139122140]

約数ペア:

[(1, 38139122140), (2, 19069561070), (4, 9534780535), (5, 7627824428), (7, 5448446020), (10, 3813912214), (14, 2724223010), (20, 1906956107), (28, 1362111505), (35, 1089689204), (70, 544844602), (140, 272422301), (8237, 4630220), (16474, 2315110), (32948, 1157555), (33073, 1153180), (41185, 926044), (57659, 661460), (66146, 576590), (82370, 463022), (115318, 330730), (132292, 288295), (164740, 231511), (165365, 230636)]