22352000

素因数分解:

$2^7\times 5^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 61102080

約数和(自身を除く): 38750080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 127, 128, 160, 176, 200, 220, 250, 254, 275, 320, 352, 400, 440, 500, 508, 550, 635, 640, 704, 800, 880, 1000, 1016, 1100, 1270, 1375, 1397, 1408, 1600, 1760, 2000, 2032, 2200, 2540, 2750, 2794, 3175, 3200, 3520, 4000, 4064, 4400, 5080, 5500, 5588, 6350, 6985, 7040, 8000, 8128, 8800, 10160, 11000, 11176, 12700, 13970, 15875, 16000, 16256, 17600, 20320, 22000, 22352, 25400, 27940, 31750, 34925, 35200, 40640, 44000, 44704, 50800, 55880, 63500, 69850, 81280, 88000, 89408, 101600, 111760, 127000, 139700, 174625, 176000, 178816, 203200, 223520, 254000, 279400, 349250, 406400, 447040, 508000, 558800, 698500, 894080, 1016000, 1117600, 1397000, 2032000, 2235200, 2794000, 4470400, 5588000, 11176000, 22352000]

約数ペア:

[(1, 22352000), (2, 11176000), (4, 5588000), (5, 4470400), (8, 2794000), (10, 2235200), (11, 2032000), (16, 1397000), (20, 1117600), (22, 1016000), (25, 894080), (32, 698500), (40, 558800), (44, 508000), (50, 447040), (55, 406400), (64, 349250), (80, 279400), (88, 254000), (100, 223520), (110, 203200), (125, 178816), (127, 176000), (128, 174625), (160, 139700), (176, 127000), (200, 111760), (220, 101600), (250, 89408), (254, 88000), (275, 81280), (320, 69850), (352, 63500), (400, 55880), (440, 50800), (500, 44704), (508, 44000), (550, 40640), (635, 35200), (640, 34925), (704, 31750), (800, 27940), (880, 25400), (1000, 22352), (1016, 22000), (1100, 20320), (1270, 17600), (1375, 16256), (1397, 16000), (1408, 15875), (1600, 13970), (1760, 12700), (2000, 11176), (2032, 11000), (2200, 10160), (2540, 8800), (2750, 8128), (2794, 8000), (3175, 7040), (3200, 6985), (3520, 6350), (4000, 5588), (4064, 5500), (4400, 5080)]