1235390976

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2262

約数の個数: 120

約数和(自身を含む): 3595198464

約数和(自身を除く): 2359807488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 512, 576, 762, 768, 1016, 1143, 1152, 1524, 1536, 2032, 2111, 2286, 2304, 3048, 4064, 4222, 4572, 4608, 6096, 6333, 8128, 8444, 9144, 12192, 12666, 16256, 16888, 18288, 18999, 24384, 25332, 32512, 33776, 36576, 37998, 48768, 50664, 65024, 67552, 73152, 75996, 97536, 101328, 135104, 146304, 151992, 195072, 202656, 268097, 270208, 292608, 303984, 405312, 536194, 540416, 585216, 607968, 804291, 810624, 1072388, 1080832, 1215936, 1608582, 1621248, 2144776, 2412873, 2431872, 3217164, 3242496, 4289552, 4825746, 4863744, 6434328, 8579104, 9651492, 9727488, 12868656, 17158208, 19302984, 25737312, 34316416, 38605968, 51474624, 68632832, 77211936, 102949248, 137265664, 154423872, 205898496, 308847744, 411796992, 617695488, 1235390976]

約数ペア:

[(1, 1235390976), (2, 617695488), (3, 411796992), (4, 308847744), (6, 205898496), (8, 154423872), (9, 137265664), (12, 102949248), (16, 77211936), (18, 68632832), (24, 51474624), (32, 38605968), (36, 34316416), (48, 25737312), (64, 19302984), (72, 17158208), (96, 12868656), (127, 9727488), (128, 9651492), (144, 8579104), (192, 6434328), (254, 4863744), (256, 4825746), (288, 4289552), (381, 3242496), (384, 3217164), (508, 2431872), (512, 2412873), (576, 2144776), (762, 1621248), (768, 1608582), (1016, 1215936), (1143, 1080832), (1152, 1072388), (1524, 810624), (1536, 804291), (2032, 607968), (2111, 585216), (2286, 540416), (2304, 536194), (3048, 405312), (4064, 303984), (4222, 292608), (4572, 270208), (4608, 268097), (6096, 202656), (6333, 195072), (8128, 151992), (8444, 146304), (9144, 135104), (12192, 101328), (12666, 97536), (16256, 75996), (16888, 73152), (18288, 67552), (18999, 65024), (24384, 50664), (25332, 48768), (32512, 37998), (33776, 36576)]