124320161252

素因数分解:

$2^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1571}}^2$

素因数の和:3417

約数の個数: 54

約数和(自身を含む): 254226901446

約数和(自身を除く): 129906740194

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 257, 514, 1028, 1571, 1799, 3142, 3598, 6284, 7196, 10997, 12593, 21994, 25186, 43988, 50372, 76979, 153958, 307916, 403747, 807494, 1614988, 2468041, 2826229, 4936082, 5652458, 9872164, 11304916, 17276287, 19783603, 34552574, 39567206, 69105148, 79134412, 120934009, 241868018, 483736036, 634286537, 1268573074, 2537146148, 4440005759, 8880011518, 17760023036, 31080040313, 62160080626, 124320161252]

約数ペア:

[(1, 124320161252), (2, 62160080626), (4, 31080040313), (7, 17760023036), (14, 8880011518), (28, 4440005759), (49, 2537146148), (98, 1268573074), (196, 634286537), (257, 483736036), (514, 241868018), (1028, 120934009), (1571, 79134412), (1799, 69105148), (3142, 39567206), (3598, 34552574), (6284, 19783603), (7196, 17276287), (10997, 11304916), (12593, 9872164), (21994, 5652458), (25186, 4936082), (43988, 2826229), (50372, 2468041), (76979, 1614988), (153958, 807494), (307916, 403747)]