1056865390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4051}}^1\times {\mathrm{3727}}^1$

素因数の和:7792

約数の個数: 32

約数和(自身を含む): 2175243264

約数和(自身を除く): 1118377874

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3727, 4051, 7454, 8102, 18635, 20255, 26089, 28357, 37270, 40510, 52178, 56714, 130445, 141785, 260890, 283570, 15098077, 30196154, 75490385, 105686539, 150980770, 211373078, 528432695, 1056865390]

約数ペア:

[(1, 1056865390), (2, 528432695), (5, 211373078), (7, 150980770), (10, 105686539), (14, 75490385), (35, 30196154), (70, 15098077), (3727, 283570), (4051, 260890), (7454, 141785), (8102, 130445), (18635, 56714), (20255, 52178), (26089, 40510), (28357, 37270)]