33111440

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3259}}^1$

素因数の和:3399

約数の個数: 40

約数和(自身を含む): 77614080

約数和(自身を除く): 44502640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 3259, 5080, 6518, 10160, 13036, 16295, 26072, 32590, 52144, 65180, 130360, 260720, 413893, 827786, 1655572, 2069465, 3311144, 4138930, 6622288, 8277860, 16555720, 33111440]

約数ペア:

[(1, 33111440), (2, 16555720), (4, 8277860), (5, 6622288), (8, 4138930), (10, 3311144), (16, 2069465), (20, 1655572), (40, 827786), (80, 413893), (127, 260720), (254, 130360), (508, 65180), (635, 52144), (1016, 32590), (1270, 26072), (2032, 16295), (2540, 13036), (3259, 10160), (5080, 6518)]