1371256992008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5946887}}^1$

素因数の和:5946990

約数の個数: 64

約数和(自身を含む): 2847369974400

約数和(自身を除く): 1476112982392

約数列:

[1, 2, 4, 8, 19, 37, 38, 41, 74, 76, 82, 148, 152, 164, 296, 328, 703, 779, 1406, 1517, 1558, 2812, 3034, 3116, 5624, 6068, 6232, 12136, 28823, 57646, 115292, 230584, 5946887, 11893774, 23787548, 47575096, 112990853, 220034819, 225981706, 243822367, 440069638, 451963412, 487644734, 880139276, 903926824, 975289468, 1760278552, 1950578936, 4180661561, 4632624973, 8361323122, 9021427579, 9265249946, 16722646244, 18042855158, 18530499892, 33445292488, 36085710316, 37060999784, 72171420632, 171407124001, 342814248002, 685628496004, 1371256992008]

約数ペア:

[(1, 1371256992008), (2, 685628496004), (4, 342814248002), (8, 171407124001), (19, 72171420632), (37, 37060999784), (38, 36085710316), (41, 33445292488), (74, 18530499892), (76, 18042855158), (82, 16722646244), (148, 9265249946), (152, 9021427579), (164, 8361323122), (296, 4632624973), (328, 4180661561), (703, 1950578936), (779, 1760278552), (1406, 975289468), (1517, 903926824), (1558, 880139276), (2812, 487644734), (3034, 451963412), (3116, 440069638), (5624, 243822367), (6068, 225981706), (6232, 220034819), (12136, 112990853), (28823, 47575096), (57646, 23787548), (115292, 11893774), (230584, 5946887)]