123248592

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:561

約数の個数: 120

約数和(自身を含む): 367342560

約数和(自身を除く): 244093968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 107, 114, 144, 152, 171, 214, 228, 304, 321, 342, 421, 428, 456, 642, 684, 842, 856, 912, 963, 1263, 1284, 1368, 1684, 1712, 1926, 2033, 2526, 2568, 2736, 3368, 3789, 3852, 4066, 5052, 5136, 6099, 6736, 7578, 7704, 7999, 8132, 10104, 12198, 15156, 15408, 15998, 16264, 18297, 20208, 23997, 24396, 30312, 31996, 32528, 36594, 45047, 47994, 48792, 60624, 63992, 71991, 73188, 90094, 95988, 97584, 127984, 135141, 143982, 146376, 180188, 191976, 270282, 287964, 292752, 360376, 383952, 405423, 540564, 575928, 720752, 810846, 855893, 1081128, 1151856, 1621692, 1711786, 2162256, 2567679, 3243384, 3423572, 5135358, 6486768, 6847144, 7703037, 10270716, 13694288, 15406074, 20541432, 30812148, 41082864, 61624296, 123248592]

約数ペア:

[(1, 123248592), (2, 61624296), (3, 41082864), (4, 30812148), (6, 20541432), (8, 15406074), (9, 13694288), (12, 10270716), (16, 7703037), (18, 6847144), (19, 6486768), (24, 5135358), (36, 3423572), (38, 3243384), (48, 2567679), (57, 2162256), (72, 1711786), (76, 1621692), (107, 1151856), (114, 1081128), (144, 855893), (152, 810846), (171, 720752), (214, 575928), (228, 540564), (304, 405423), (321, 383952), (342, 360376), (421, 292752), (428, 287964), (456, 270282), (642, 191976), (684, 180188), (842, 146376), (856, 143982), (912, 135141), (963, 127984), (1263, 97584), (1284, 95988), (1368, 90094), (1684, 73188), (1712, 71991), (1926, 63992), (2033, 60624), (2526, 48792), (2568, 47994), (2736, 45047), (3368, 36594), (3789, 32528), (3852, 31996), (4066, 30312), (5052, 24396), (5136, 23997), (6099, 20208), (6736, 18297), (7578, 16264), (7704, 15998), (7999, 15408), (8132, 15156), (10104, 12198)]