1036990456120

素因数分解:

$2^3\times 5^1\times {\mathrm{25924761403}}^1$

素因数の和:25924761414

約数の個数: 16

約数和(自身を含む): 2333228526360

約数和(自身を除く): 1296238070240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 25924761403, 51849522806, 103699045612, 129623807015, 207398091224, 259247614030, 518495228060, 1036990456120]

約数ペア:

[(1, 1036990456120), (2, 518495228060), (4, 259247614030), (5, 207398091224), (8, 129623807015), (10, 103699045612), (20, 51849522806), (40, 25924761403)]