5340352488

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1\times {\mathrm{1999}}^1$

素因数の和:2874

約数の個数: 64

約数和(自身を含む): 13461600000

約数和(自身を除く): 8121247512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 709, 942, 1256, 1418, 1884, 1999, 2127, 2836, 3768, 3998, 4254, 5672, 5997, 7996, 8508, 11994, 15992, 17016, 23988, 47976, 111313, 222626, 313843, 333939, 445252, 627686, 667878, 890504, 941529, 1255372, 1335756, 1417291, 1883058, 2510744, 2671512, 2834582, 3766116, 4251873, 5669164, 7532232, 8503746, 11338328, 17007492, 34014984, 222514687, 445029374, 667544061, 890058748, 1335088122, 1780117496, 2670176244, 5340352488]

約数ペア:

[(1, 5340352488), (2, 2670176244), (3, 1780117496), (4, 1335088122), (6, 890058748), (8, 667544061), (12, 445029374), (24, 222514687), (157, 34014984), (314, 17007492), (471, 11338328), (628, 8503746), (709, 7532232), (942, 5669164), (1256, 4251873), (1418, 3766116), (1884, 2834582), (1999, 2671512), (2127, 2510744), (2836, 1883058), (3768, 1417291), (3998, 1335756), (4254, 1255372), (5672, 941529), (5997, 890504), (7996, 667878), (8508, 627686), (11994, 445252), (15992, 333939), (17016, 313843), (23988, 222626), (47976, 111313)]