1239660624

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:689

約数の個数: 160

約数和(自身を含む): 3555486720

約数和(自身を除く): 2315826096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 113, 114, 138, 152, 184, 226, 228, 276, 304, 339, 368, 437, 452, 456, 523, 552, 678, 874, 904, 912, 1046, 1104, 1311, 1356, 1569, 1748, 1808, 2092, 2147, 2599, 2622, 2712, 3138, 3496, 4184, 4294, 5198, 5244, 5424, 6276, 6441, 6992, 7797, 8368, 8588, 9937, 10396, 10488, 12029, 12552, 12882, 15594, 17176, 19874, 20792, 20976, 24058, 25104, 25764, 29811, 31188, 34352, 36087, 39748, 41584, 48116, 49381, 51528, 59099, 59622, 62376, 72174, 79496, 96232, 98762, 103056, 118198, 119244, 124752, 144348, 148143, 158992, 177297, 192464, 197524, 228551, 236396, 238488, 288696, 296286, 354594, 395048, 457102, 472792, 476976, 577392, 592572, 685653, 709188, 790096, 914204, 945584, 1122881, 1185144, 1359277, 1371306, 1418376, 1828408, 2245762, 2370288, 2718554, 2742612, 2836752, 3368643, 3656816, 4077831, 4491524, 5437108, 5485224, 6737286, 8155662, 8983048, 10874216, 10970448, 13474572, 16311324, 17966096, 21748432, 25826263, 26949144, 32622648, 51652526, 53898288, 65245296, 77478789, 103305052, 154957578, 206610104, 309915156, 413220208, 619830312, 1239660624]

約数ペア:

[(1, 1239660624), (2, 619830312), (3, 413220208), (4, 309915156), (6, 206610104), (8, 154957578), (12, 103305052), (16, 77478789), (19, 65245296), (23, 53898288), (24, 51652526), (38, 32622648), (46, 26949144), (48, 25826263), (57, 21748432), (69, 17966096), (76, 16311324), (92, 13474572), (113, 10970448), (114, 10874216), (138, 8983048), (152, 8155662), (184, 6737286), (226, 5485224), (228, 5437108), (276, 4491524), (304, 4077831), (339, 3656816), (368, 3368643), (437, 2836752), (452, 2742612), (456, 2718554), (523, 2370288), (552, 2245762), (678, 1828408), (874, 1418376), (904, 1371306), (912, 1359277), (1046, 1185144), (1104, 1122881), (1311, 945584), (1356, 914204), (1569, 790096), (1748, 709188), (1808, 685653), (2092, 592572), (2147, 577392), (2599, 476976), (2622, 472792), (2712, 457102), (3138, 395048), (3496, 354594), (4184, 296286), (4294, 288696), (5198, 238488), (5244, 236396), (5424, 228551), (6276, 197524), (6441, 192464), (6992, 177297), (7797, 158992), (8368, 148143), (8588, 144348), (9937, 124752), (10396, 119244), (10488, 118198), (12029, 103056), (12552, 98762), (12882, 96232), (15594, 79496), (17176, 72174), (19874, 62376), (20792, 59622), (20976, 59099), (24058, 51528), (25104, 49381), (25764, 48116), (29811, 41584), (31188, 39748), (34352, 36087)]