2785918464

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{86369}}^1$

素因数の和:86400

約数の個数: 120

約数和(自身を含む): 9189077040

約数和(自身を除く): 6403158576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 86369, 172738, 259107, 345476, 518214, 604583, 690952, 777321, 1036428, 1209166, 1381904, 1554642, 1813749, 2072856, 2418332, 2763808, 3109284, 3627498, 4145712, 4836664, 5441247, 5527616, 6218568, 7254996, 8291424, 9673328, 10882494, 11055232, 12437136, 14509992, 16582848, 19346656, 21764988, 22110464, 24874272, 29019984, 33165696, 38693312, 43529976, 44220928, 49748544, 58039968, 66331392, 77386624, 87059952, 99497088, 116079936, 132662784, 154773248, 174119904, 198994176, 232159872, 309546496, 348239808, 397988352, 464319744, 696479616, 928639488, 1392959232, 2785918464]

約数ペア:

[(1, 2785918464), (2, 1392959232), (3, 928639488), (4, 696479616), (6, 464319744), (7, 397988352), (8, 348239808), (9, 309546496), (12, 232159872), (14, 198994176), (16, 174119904), (18, 154773248), (21, 132662784), (24, 116079936), (28, 99497088), (32, 87059952), (36, 77386624), (42, 66331392), (48, 58039968), (56, 49748544), (63, 44220928), (64, 43529976), (72, 38693312), (84, 33165696), (96, 29019984), (112, 24874272), (126, 22110464), (128, 21764988), (144, 19346656), (168, 16582848), (192, 14509992), (224, 12437136), (252, 11055232), (256, 10882494), (288, 9673328), (336, 8291424), (384, 7254996), (448, 6218568), (504, 5527616), (512, 5441247), (576, 4836664), (672, 4145712), (768, 3627498), (896, 3109284), (1008, 2763808), (1152, 2418332), (1344, 2072856), (1536, 1813749), (1792, 1554642), (2016, 1381904), (2304, 1209166), (2688, 1036428), (3584, 777321), (4032, 690952), (4608, 604583), (5376, 518214), (8064, 345476), (10752, 259107), (16128, 172738), (32256, 86369)]