42410380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 91607040

約数和(自身を除く): 49196660

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 127, 236, 254, 283, 295, 508, 566, 590, 635, 1132, 1180, 1270, 1415, 2540, 2830, 5660, 7493, 14986, 16697, 29972, 33394, 35941, 37465, 66788, 71882, 74930, 83485, 143764, 149860, 166970, 179705, 333940, 359410, 718820, 2120519, 4241038, 8482076, 10602595, 21205190, 42410380]

約数ペア:

[(1, 42410380), (2, 21205190), (4, 10602595), (5, 8482076), (10, 4241038), (20, 2120519), (59, 718820), (118, 359410), (127, 333940), (236, 179705), (254, 166970), (283, 149860), (295, 143764), (508, 83485), (566, 74930), (590, 71882), (635, 66788), (1132, 37465), (1180, 35941), (1270, 33394), (1415, 29972), (2540, 16697), (2830, 14986), (5660, 7493)]