100404320120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193085231}}^1$

素因数の和:193085255

約数の個数: 32

約数和(自身を含む): 243287392320

約数和(自身を除く): 142883072200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 193085231, 386170462, 772340924, 965426155, 1544681848, 1930852310, 2510108003, 3861704620, 5020216006, 7723409240, 10040432012, 12550540015, 20080864024, 25101080030, 50202160060, 100404320120]

約数ペア:

[(1, 100404320120), (2, 50202160060), (4, 25101080030), (5, 20080864024), (8, 12550540015), (10, 10040432012), (13, 7723409240), (20, 5020216006), (26, 3861704620), (40, 2510108003), (52, 1930852310), (65, 1544681848), (104, 965426155), (130, 772340924), (260, 386170462), (520, 193085231)]