103617171880

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{25149799}}^1$

素因数の和:25149913

約数の個数: 32

約数和(自身を含む): 235402128000

約数和(自身を除く): 131784956120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 25149799, 50299598, 100599196, 125748995, 201198392, 251497990, 502995980, 1005991960, 2590429297, 5180858594, 10361717188, 12952146485, 20723434376, 25904292970, 51808585940, 103617171880]

約数ペア:

[(1, 103617171880), (2, 51808585940), (4, 25904292970), (5, 20723434376), (8, 12952146485), (10, 10361717188), (20, 5180858594), (40, 2590429297), (103, 1005991960), (206, 502995980), (412, 251497990), (515, 201198392), (824, 125748995), (1030, 100599196), (2060, 50299598), (4120, 25149799)]