22886600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 59192640

約数和(自身を除く): 36306040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 101, 103, 110, 200, 202, 206, 220, 275, 404, 412, 440, 505, 515, 550, 808, 824, 1010, 1030, 1100, 1111, 1133, 2020, 2060, 2200, 2222, 2266, 2525, 2575, 4040, 4120, 4444, 4532, 5050, 5150, 5555, 5665, 8888, 9064, 10100, 10300, 10403, 11110, 11330, 20200, 20600, 20806, 22220, 22660, 27775, 28325, 41612, 44440, 45320, 52015, 55550, 56650, 83224, 104030, 111100, 113300, 114433, 208060, 222200, 226600, 228866, 260075, 416120, 457732, 520150, 572165, 915464, 1040300, 1144330, 2080600, 2288660, 2860825, 4577320, 5721650, 11443300, 22886600]

約数ペア:

[(1, 22886600), (2, 11443300), (4, 5721650), (5, 4577320), (8, 2860825), (10, 2288660), (11, 2080600), (20, 1144330), (22, 1040300), (25, 915464), (40, 572165), (44, 520150), (50, 457732), (55, 416120), (88, 260075), (100, 228866), (101, 226600), (103, 222200), (110, 208060), (200, 114433), (202, 113300), (206, 111100), (220, 104030), (275, 83224), (404, 56650), (412, 55550), (440, 52015), (505, 45320), (515, 44440), (550, 41612), (808, 28325), (824, 27775), (1010, 22660), (1030, 22220), (1100, 20806), (1111, 20600), (1133, 20200), (2020, 11330), (2060, 11110), (2200, 10403), (2222, 10300), (2266, 10100), (2525, 9064), (2575, 8888), (4040, 5665), (4120, 5555), (4444, 5150), (4532, 5050)]