1270558656

素因数分解:

$2^6\times 3^3\times {\mathrm{257}}^1\times {\mathrm{2861}}^1$

素因数の和:3139

約数の個数: 112

約数和(自身を含む): 3751051680

約数和(自身を除く): 2480493024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 257, 288, 432, 514, 576, 771, 864, 1028, 1542, 1728, 2056, 2313, 2861, 3084, 4112, 4626, 5722, 6168, 6939, 8224, 8583, 9252, 11444, 12336, 13878, 16448, 17166, 18504, 22888, 24672, 25749, 27756, 34332, 37008, 45776, 49344, 51498, 55512, 68664, 74016, 77247, 91552, 102996, 111024, 137328, 148032, 154494, 183104, 205992, 222048, 274656, 308988, 411984, 444096, 549312, 617976, 735277, 823968, 1235952, 1470554, 1647936, 2205831, 2471904, 2941108, 4411662, 4943808, 5882216, 6617493, 8823324, 11764432, 13234986, 17646648, 19852479, 23528864, 26469972, 35293296, 39704958, 47057728, 52939944, 70586592, 79409916, 105879888, 141173184, 158819832, 211759776, 317639664, 423519552, 635279328, 1270558656]

約数ペア:

[(1, 1270558656), (2, 635279328), (3, 423519552), (4, 317639664), (6, 211759776), (8, 158819832), (9, 141173184), (12, 105879888), (16, 79409916), (18, 70586592), (24, 52939944), (27, 47057728), (32, 39704958), (36, 35293296), (48, 26469972), (54, 23528864), (64, 19852479), (72, 17646648), (96, 13234986), (108, 11764432), (144, 8823324), (192, 6617493), (216, 5882216), (257, 4943808), (288, 4411662), (432, 2941108), (514, 2471904), (576, 2205831), (771, 1647936), (864, 1470554), (1028, 1235952), (1542, 823968), (1728, 735277), (2056, 617976), (2313, 549312), (2861, 444096), (3084, 411984), (4112, 308988), (4626, 274656), (5722, 222048), (6168, 205992), (6939, 183104), (8224, 154494), (8583, 148032), (9252, 137328), (11444, 111024), (12336, 102996), (13878, 91552), (16448, 77247), (17166, 74016), (18504, 68664), (22888, 55512), (24672, 51498), (25749, 49344), (27756, 45776), (34332, 37008)]