258538032

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:599

約数の個数: 120

約数和(自身を含む): 760451328

約数和(自身を除く): 501913296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 251, 276, 311, 368, 414, 502, 552, 622, 753, 828, 933, 1004, 1104, 1244, 1506, 1656, 1866, 2008, 2259, 2488, 2799, 3012, 3312, 3732, 4016, 4518, 4976, 5598, 5773, 6024, 7153, 7464, 9036, 11196, 11546, 12048, 14306, 14928, 17319, 18072, 21459, 22392, 23092, 28612, 34638, 36144, 42918, 44784, 46184, 51957, 57224, 64377, 69276, 78061, 85836, 92368, 103914, 114448, 128754, 138552, 156122, 171672, 207828, 234183, 257508, 277104, 312244, 343344, 415656, 468366, 515016, 624488, 702549, 831312, 936732, 1030032, 1248976, 1405098, 1795403, 1873464, 2810196, 3590806, 3746928, 5386209, 5620392, 7181612, 10772418, 11240784, 14363224, 16158627, 21544836, 28726448, 32317254, 43089672, 64634508, 86179344, 129269016, 258538032]

約数ペア:

[(1, 258538032), (2, 129269016), (3, 86179344), (4, 64634508), (6, 43089672), (8, 32317254), (9, 28726448), (12, 21544836), (16, 16158627), (18, 14363224), (23, 11240784), (24, 10772418), (36, 7181612), (46, 5620392), (48, 5386209), (69, 3746928), (72, 3590806), (92, 2810196), (138, 1873464), (144, 1795403), (184, 1405098), (207, 1248976), (251, 1030032), (276, 936732), (311, 831312), (368, 702549), (414, 624488), (502, 515016), (552, 468366), (622, 415656), (753, 343344), (828, 312244), (933, 277104), (1004, 257508), (1104, 234183), (1244, 207828), (1506, 171672), (1656, 156122), (1866, 138552), (2008, 128754), (2259, 114448), (2488, 103914), (2799, 92368), (3012, 85836), (3312, 78061), (3732, 69276), (4016, 64377), (4518, 57224), (4976, 51957), (5598, 46184), (5773, 44784), (6024, 42918), (7153, 36144), (7464, 34638), (9036, 28612), (11196, 23092), (11546, 22392), (12048, 21459), (14306, 18072), (14928, 17319)]