125779040

素因数分解:

$2^5\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2683}}^1$

素因数の和:2991

約数の個数: 48

約数和(自身を含む): 298278288

約数和(自身を除く): 172499248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 293, 586, 1172, 1465, 2344, 2683, 2930, 4688, 5366, 5860, 9376, 10732, 11720, 13415, 21464, 23440, 26830, 42928, 46880, 53660, 85856, 107320, 214640, 429280, 786119, 1572238, 3144476, 3930595, 6288952, 7861190, 12577904, 15722380, 25155808, 31444760, 62889520, 125779040]

約数ペア:

[(1, 125779040), (2, 62889520), (4, 31444760), (5, 25155808), (8, 15722380), (10, 12577904), (16, 7861190), (20, 6288952), (32, 3930595), (40, 3144476), (80, 1572238), (160, 786119), (293, 429280), (586, 214640), (1172, 107320), (1465, 85856), (2344, 53660), (2683, 46880), (2930, 42928), (4688, 26830), (5366, 23440), (5860, 21464), (9376, 13415), (10732, 11720)]