314605515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5087}}^1$

素因数の和:5152

約数の個数: 64

約数和(自身を含む): 625213440

約数和(自身を除く): 310607925

約数列:

[1, 3, 5, 7, 15, 19, 21, 31, 35, 57, 93, 95, 105, 133, 155, 217, 285, 399, 465, 589, 651, 665, 1085, 1767, 1995, 2945, 3255, 4123, 5087, 8835, 12369, 15261, 20615, 25435, 35609, 61845, 76305, 96653, 106827, 157697, 178045, 289959, 473091, 483265, 534135, 676571, 788485, 1103879, 1449795, 2029713, 2365455, 2996243, 3311637, 3382855, 5519395, 8988729, 10148565, 14981215, 16558185, 20973701, 44943645, 62921103, 104868505, 314605515]

約数ペア:

[(1, 314605515), (3, 104868505), (5, 62921103), (7, 44943645), (15, 20973701), (19, 16558185), (21, 14981215), (31, 10148565), (35, 8988729), (57, 5519395), (93, 3382855), (95, 3311637), (105, 2996243), (133, 2365455), (155, 2029713), (217, 1449795), (285, 1103879), (399, 788485), (465, 676571), (589, 534135), (651, 483265), (665, 473091), (1085, 289959), (1767, 178045), (1995, 157697), (2945, 106827), (3255, 96653), (4123, 76305), (5087, 61845), (8835, 35609), (12369, 25435), (15261, 20615)]