8519248900

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{2879}}^1$

素因数の和:3253

約数の個数: 72

約数和(自身を含む): 18718801920

約数和(自身を除く): 10199553020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 233, 254, 466, 508, 635, 932, 1165, 1270, 2330, 2540, 2879, 3175, 4660, 5758, 5825, 6350, 11516, 11650, 12700, 14395, 23300, 28790, 29591, 57580, 59182, 71975, 118364, 143950, 147955, 287900, 295910, 365633, 591820, 670807, 731266, 739775, 1341614, 1462532, 1479550, 1828165, 2683228, 2959100, 3354035, 3656330, 6708070, 7312660, 9140825, 13416140, 16770175, 18281650, 33540350, 36563300, 67080700, 85192489, 170384978, 340769956, 425962445, 851924890, 1703849780, 2129812225, 4259624450, 8519248900]

約数ペア:

[(1, 8519248900), (2, 4259624450), (4, 2129812225), (5, 1703849780), (10, 851924890), (20, 425962445), (25, 340769956), (50, 170384978), (100, 85192489), (127, 67080700), (233, 36563300), (254, 33540350), (466, 18281650), (508, 16770175), (635, 13416140), (932, 9140825), (1165, 7312660), (1270, 6708070), (2330, 3656330), (2540, 3354035), (2879, 2959100), (3175, 2683228), (4660, 1828165), (5758, 1479550), (5825, 1462532), (6350, 1341614), (11516, 739775), (11650, 731266), (12700, 670807), (14395, 591820), (23300, 365633), (28790, 295910), (29591, 287900), (57580, 147955), (59182, 143950), (71975, 118364)]