4077239446

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 7267898880

約数和(自身を除く): 3190659434

約数列:

[1, 2, 7, 14, 43, 86, 157, 179, 241, 301, 314, 358, 482, 602, 1099, 1253, 1687, 2198, 2506, 3374, 6751, 7697, 10363, 13502, 15394, 20726, 28103, 37837, 43139, 47257, 53879, 56206, 72541, 75674, 86278, 94514, 107758, 145082, 196721, 264859, 301973, 393442, 529718, 603946, 1208429, 1626991, 1854977, 2416858, 3253982, 3709954, 6772823, 8459003, 11388937, 12984839, 13545646, 16918006, 22777874, 25969678, 47409761, 94819522, 291231389, 582462778, 2038619723, 4077239446]

約数ペア:

[(1, 4077239446), (2, 2038619723), (7, 582462778), (14, 291231389), (43, 94819522), (86, 47409761), (157, 25969678), (179, 22777874), (241, 16918006), (301, 13545646), (314, 12984839), (358, 11388937), (482, 8459003), (602, 6772823), (1099, 3709954), (1253, 3253982), (1687, 2416858), (2198, 1854977), (2506, 1626991), (3374, 1208429), (6751, 603946), (7697, 529718), (10363, 393442), (13502, 301973), (15394, 264859), (20726, 196721), (28103, 145082), (37837, 107758), (43139, 94514), (47257, 86278), (53879, 75674), (56206, 72541)]