11133080560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19880501}}^1$

素因数の和:19880521

約数の個数: 40

約数和(自身を含む): 29582186976

約数和(自身を除く): 18449106416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 19880501, 39761002, 79522004, 99402505, 139163507, 159044008, 198805010, 278327014, 318088016, 397610020, 556654028, 695817535, 795220040, 1113308056, 1391635070, 1590440080, 2226616112, 2783270140, 5566540280, 11133080560]

約数ペア:

[(1, 11133080560), (2, 5566540280), (4, 2783270140), (5, 2226616112), (7, 1590440080), (8, 1391635070), (10, 1113308056), (14, 795220040), (16, 695817535), (20, 556654028), (28, 397610020), (35, 318088016), (40, 278327014), (56, 198805010), (70, 159044008), (80, 139163507), (112, 99402505), (140, 79522004), (280, 39761002), (560, 19880501)]