1010392640

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{166183}}^1$

素因数の和:166219

約数の個数: 56

約数和(自身を含む): 2532644160

約数和(自身を除く): 1522251520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 166183, 332366, 664732, 830915, 1329464, 1661830, 2658928, 3157477, 3323660, 5317856, 6314954, 6647320, 10635712, 12629908, 13294640, 15787385, 25259816, 26589280, 31574770, 50519632, 53178560, 63149540, 101039264, 126299080, 202078528, 252598160, 505196320, 1010392640]

約数ペア:

[(1, 1010392640), (2, 505196320), (4, 252598160), (5, 202078528), (8, 126299080), (10, 101039264), (16, 63149540), (19, 53178560), (20, 50519632), (32, 31574770), (38, 26589280), (40, 25259816), (64, 15787385), (76, 13294640), (80, 12629908), (95, 10635712), (152, 6647320), (160, 6314954), (190, 5317856), (304, 3323660), (320, 3157477), (380, 2658928), (608, 1661830), (760, 1329464), (1216, 830915), (1520, 664732), (3040, 332366), (6080, 166183)]