1129893916928

素因数分解:

$2^8\times 7^1\times {\mathrm{630521159}}^1$

素因数の和:630521182

約数の個数: 36

約数和(自身を含む): 2577570502080

約数和(自身を除く): 1447676585152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 630521159, 1261042318, 2522084636, 4413648113, 5044169272, 8827296226, 10088338544, 17654592452, 20176677088, 35309184904, 40353354176, 70618369808, 80706708352, 141236739616, 161413416704, 282473479232, 564946958464, 1129893916928]

約数ペア:

[(1, 1129893916928), (2, 564946958464), (4, 282473479232), (7, 161413416704), (8, 141236739616), (14, 80706708352), (16, 70618369808), (28, 40353354176), (32, 35309184904), (56, 20176677088), (64, 17654592452), (112, 10088338544), (128, 8827296226), (224, 5044169272), (256, 4413648113), (448, 2522084636), (896, 1261042318), (1792, 630521159)]