1444255510

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{10891}}^1$

素因数の和:11136

約数の個数: 32

約数和(自身を含む): 2646756000

約数和(自身を除く): 1202500490

約数列:

[1, 2, 5, 10, 89, 149, 178, 298, 445, 745, 890, 1490, 10891, 13261, 21782, 26522, 54455, 66305, 108910, 132610, 969299, 1622759, 1938598, 3245518, 4846495, 8113795, 9692990, 16227590, 144425551, 288851102, 722127755, 1444255510]

約数ペア:

[(1, 1444255510), (2, 722127755), (5, 288851102), (10, 144425551), (89, 16227590), (149, 9692990), (178, 8113795), (298, 4846495), (445, 3245518), (745, 1938598), (890, 1622759), (1490, 969299), (10891, 132610), (13261, 108910), (21782, 66305), (26522, 54455)]