27243105280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{41897}}^1$

素因数の和:42049

約数の個数: 88

約数和(自身を含む): 65867678208

約数和(自身を除く): 38624572928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 635, 640, 1016, 1024, 1270, 1280, 2032, 2540, 2560, 4064, 5080, 5120, 8128, 10160, 16256, 20320, 32512, 40640, 41897, 65024, 81280, 83794, 130048, 162560, 167588, 209485, 325120, 335176, 418970, 650240, 670352, 837940, 1340704, 1675880, 2681408, 3351760, 5320919, 5362816, 6703520, 10641838, 10725632, 13407040, 21283676, 21451264, 26604595, 26814080, 42567352, 42902528, 53209190, 53628160, 85134704, 106418380, 107256320, 170269408, 212836760, 214512640, 340538816, 425673520, 681077632, 851347040, 1362155264, 1702694080, 2724310528, 3405388160, 5448621056, 6810776320, 13621552640, 27243105280]

約数ペア:

[(1, 27243105280), (2, 13621552640), (4, 6810776320), (5, 5448621056), (8, 3405388160), (10, 2724310528), (16, 1702694080), (20, 1362155264), (32, 851347040), (40, 681077632), (64, 425673520), (80, 340538816), (127, 214512640), (128, 212836760), (160, 170269408), (254, 107256320), (256, 106418380), (320, 85134704), (508, 53628160), (512, 53209190), (635, 42902528), (640, 42567352), (1016, 26814080), (1024, 26604595), (1270, 21451264), (1280, 21283676), (2032, 13407040), (2540, 10725632), (2560, 10641838), (4064, 6703520), (5080, 5362816), (5120, 5320919), (8128, 3351760), (10160, 2681408), (16256, 1675880), (20320, 1340704), (32512, 837940), (40640, 670352), (41897, 650240), (65024, 418970), (81280, 335176), (83794, 325120), (130048, 209485), (162560, 167588)]