3005856

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{71}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 10342080

約数和(自身を除く): 7336224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 71, 72, 84, 96, 98, 108, 112, 126, 142, 144, 147, 168, 189, 196, 213, 216, 224, 252, 284, 288, 294, 336, 378, 392, 426, 432, 441, 497, 504, 568, 588, 639, 672, 756, 784, 852, 864, 882, 994, 1008, 1136, 1176, 1278, 1323, 1491, 1512, 1568, 1704, 1764, 1917, 1988, 2016, 2272, 2352, 2556, 2646, 2982, 3024, 3408, 3479, 3528, 3834, 3976, 4473, 4704, 5112, 5292, 5964, 6048, 6816, 6958, 7056, 7668, 7952, 8946, 10224, 10437, 10584, 11928, 13419, 13916, 14112, 15336, 15904, 17892, 20448, 20874, 21168, 23856, 26838, 27832, 30672, 31311, 35784, 41748, 42336, 47712, 53676, 55664, 61344, 62622, 71568, 83496, 93933, 107352, 111328, 125244, 143136, 166992, 187866, 214704, 250488, 333984, 375732, 429408, 500976, 751464, 1001952, 1502928, 3005856]

約数ペア:

[(1, 3005856), (2, 1502928), (3, 1001952), (4, 751464), (6, 500976), (7, 429408), (8, 375732), (9, 333984), (12, 250488), (14, 214704), (16, 187866), (18, 166992), (21, 143136), (24, 125244), (27, 111328), (28, 107352), (32, 93933), (36, 83496), (42, 71568), (48, 62622), (49, 61344), (54, 55664), (56, 53676), (63, 47712), (71, 42336), (72, 41748), (84, 35784), (96, 31311), (98, 30672), (108, 27832), (112, 26838), (126, 23856), (142, 21168), (144, 20874), (147, 20448), (168, 17892), (189, 15904), (196, 15336), (213, 14112), (216, 13916), (224, 13419), (252, 11928), (284, 10584), (288, 10437), (294, 10224), (336, 8946), (378, 7952), (392, 7668), (426, 7056), (432, 6958), (441, 6816), (497, 6048), (504, 5964), (568, 5292), (588, 5112), (639, 4704), (672, 4473), (756, 3976), (784, 3834), (852, 3528), (864, 3479), (882, 3408), (994, 3024), (1008, 2982), (1136, 2646), (1176, 2556), (1278, 2352), (1323, 2272), (1491, 2016), (1512, 1988), (1568, 1917), (1704, 1764)]