10291234880

素因数分解:

$2^6\times 5^1\times {\mathrm{32160109}}^1$

素因数の和:32160126

約数の個数: 28

約数和(自身を含む): 24506003820

約数和(自身を除く): 14214768940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 32160109, 64320218, 128640436, 160800545, 257280872, 321601090, 514561744, 643202180, 1029123488, 1286404360, 2058246976, 2572808720, 5145617440, 10291234880]

約数ペア:

[(1, 10291234880), (2, 5145617440), (4, 2572808720), (5, 2058246976), (8, 1286404360), (10, 1029123488), (16, 643202180), (20, 514561744), (32, 321601090), (40, 257280872), (64, 160800545), (80, 128640436), (160, 64320218), (320, 32160109)]