116480560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{208001}}^1$

素因数の和:208021

約数の個数: 40

約数和(自身を含む): 309506976

約数和(自身を除く): 193026416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 208001, 416002, 832004, 1040005, 1456007, 1664008, 2080010, 2912014, 3328016, 4160020, 5824028, 7280035, 8320040, 11648056, 14560070, 16640080, 23296112, 29120140, 58240280, 116480560]

約数ペア:

[(1, 116480560), (2, 58240280), (4, 29120140), (5, 23296112), (7, 16640080), (8, 14560070), (10, 11648056), (14, 8320040), (16, 7280035), (20, 5824028), (28, 4160020), (35, 3328016), (40, 2912014), (56, 2080010), (70, 1664008), (80, 1456007), (112, 1040005), (140, 832004), (280, 416002), (560, 208001)]