1851752064

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{677}}^1$

素因数の和:1130

約数の個数: 128

約数和(自身を含む): 5228193600

約数和(自身を除く): 3376441536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 419, 544, 677, 816, 838, 1088, 1257, 1354, 1632, 1676, 2031, 2176, 2514, 2708, 3264, 3352, 4062, 5028, 5416, 6528, 6704, 7123, 8124, 10056, 10832, 11509, 13408, 14246, 16248, 20112, 21369, 21664, 23018, 26816, 28492, 32496, 34527, 40224, 42738, 43328, 46036, 53632, 56984, 64992, 69054, 80448, 85476, 86656, 92072, 113968, 129984, 138108, 160896, 170952, 184144, 227936, 259968, 276216, 283663, 341904, 368288, 455872, 552432, 567326, 683808, 736576, 850989, 911744, 1104864, 1134652, 1367616, 1473152, 1701978, 2209728, 2269304, 2735232, 3403956, 4419456, 4538608, 4822271, 6807912, 9077216, 9644542, 13615824, 14466813, 18154432, 19289084, 27231648, 28933626, 36308864, 38578168, 54463296, 57867252, 77156336, 108926592, 115734504, 154312672, 231469008, 308625344, 462938016, 617250688, 925876032, 1851752064]

約数ペア:

[(1, 1851752064), (2, 925876032), (3, 617250688), (4, 462938016), (6, 308625344), (8, 231469008), (12, 154312672), (16, 115734504), (17, 108926592), (24, 77156336), (32, 57867252), (34, 54463296), (48, 38578168), (51, 36308864), (64, 28933626), (68, 27231648), (96, 19289084), (102, 18154432), (128, 14466813), (136, 13615824), (192, 9644542), (204, 9077216), (272, 6807912), (384, 4822271), (408, 4538608), (419, 4419456), (544, 3403956), (677, 2735232), (816, 2269304), (838, 2209728), (1088, 1701978), (1257, 1473152), (1354, 1367616), (1632, 1134652), (1676, 1104864), (2031, 911744), (2176, 850989), (2514, 736576), (2708, 683808), (3264, 567326), (3352, 552432), (4062, 455872), (5028, 368288), (5416, 341904), (6528, 283663), (6704, 276216), (7123, 259968), (8124, 227936), (10056, 184144), (10832, 170952), (11509, 160896), (13408, 138108), (14246, 129984), (16248, 113968), (20112, 92072), (21369, 86656), (21664, 85476), (23018, 80448), (26816, 69054), (28492, 64992), (32496, 56984), (34527, 53632), (40224, 46036), (42738, 43328)]