1330561769845

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{119971}}^1\times {\mathrm{28807}}^1$

素因数の和:148801

約数の個数: 32

約数和(自身を含む): 1990744344576

約数和(自身を除く): 660182574731

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 28807, 119971, 144035, 201649, 316877, 599855, 839797, 1008245, 1319681, 1584385, 2218139, 4198985, 6598405, 9237767, 11090695, 46188835, 3456004597, 17280022985, 24192032179, 38016050567, 120960160895, 190080252835, 266112353969, 1330561769845]

約数ペア:

[(1, 1330561769845), (5, 266112353969), (7, 190080252835), (11, 120960160895), (35, 38016050567), (55, 24192032179), (77, 17280022985), (385, 3456004597), (28807, 46188835), (119971, 11090695), (144035, 9237767), (201649, 6598405), (316877, 4198985), (599855, 2218139), (839797, 1584385), (1008245, 1319681)]