1313753028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{363719}}^1$

素因数の和:363776

約数の個数: 48

約数和(自身を含む): 3584824320

約数和(自身を除く): 2271071292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 363719, 727438, 1091157, 1454876, 2182314, 2546033, 4364628, 5092066, 7638099, 10184132, 15276198, 15639917, 30552396, 31279834, 46919751, 62559668, 93839502, 109479419, 187679004, 218958838, 328438257, 437917676, 656876514, 1313753028]

約数ペア:

[(1, 1313753028), (2, 656876514), (3, 437917676), (4, 328438257), (6, 218958838), (7, 187679004), (12, 109479419), (14, 93839502), (21, 62559668), (28, 46919751), (42, 31279834), (43, 30552396), (84, 15639917), (86, 15276198), (129, 10184132), (172, 7638099), (258, 5092066), (301, 4364628), (516, 2546033), (602, 2182314), (903, 1454876), (1204, 1091157), (1806, 727438), (3612, 363719)]