271258624

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 176

約数和(自身を含む): 693294336

約数和(自身を除く): 422035712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 71, 82, 91, 104, 112, 128, 142, 164, 182, 208, 224, 256, 284, 287, 328, 364, 416, 448, 497, 512, 533, 568, 574, 656, 728, 832, 896, 923, 994, 1024, 1066, 1136, 1148, 1312, 1456, 1664, 1792, 1846, 1988, 2132, 2272, 2296, 2624, 2911, 2912, 3328, 3584, 3692, 3731, 3976, 4264, 4544, 4592, 5248, 5822, 5824, 6461, 6656, 7168, 7384, 7462, 7952, 8528, 9088, 9184, 10496, 11644, 11648, 12922, 13312, 14768, 14924, 15904, 17056, 18176, 18368, 20377, 20992, 23288, 23296, 25844, 29536, 29848, 31808, 34112, 36352, 36736, 37843, 40754, 41984, 46576, 46592, 51688, 59072, 59696, 63616, 68224, 72704, 73472, 75686, 81508, 93152, 93184, 103376, 118144, 119392, 127232, 136448, 146944, 151372, 163016, 186304, 206752, 236288, 238784, 254464, 264901, 272896, 293888, 302744, 326032, 372608, 413504, 472576, 477568, 508928, 529802, 545792, 605488, 652064, 745216, 827008, 945152, 955136, 1059604, 1210976, 1304128, 1490432, 1654016, 1910272, 2119208, 2421952, 2608256, 2980864, 3308032, 3820544, 4238416, 4843904, 5216512, 6616064, 8476832, 9687808, 10433024, 16953664, 19375616, 20866048, 33907328, 38751232, 67814656, 135629312, 271258624]

約数ペア:

[(1, 271258624), (2, 135629312), (4, 67814656), (7, 38751232), (8, 33907328), (13, 20866048), (14, 19375616), (16, 16953664), (26, 10433024), (28, 9687808), (32, 8476832), (41, 6616064), (52, 5216512), (56, 4843904), (64, 4238416), (71, 3820544), (82, 3308032), (91, 2980864), (104, 2608256), (112, 2421952), (128, 2119208), (142, 1910272), (164, 1654016), (182, 1490432), (208, 1304128), (224, 1210976), (256, 1059604), (284, 955136), (287, 945152), (328, 827008), (364, 745216), (416, 652064), (448, 605488), (497, 545792), (512, 529802), (533, 508928), (568, 477568), (574, 472576), (656, 413504), (728, 372608), (832, 326032), (896, 302744), (923, 293888), (994, 272896), (1024, 264901), (1066, 254464), (1136, 238784), (1148, 236288), (1312, 206752), (1456, 186304), (1664, 163016), (1792, 151372), (1846, 146944), (1988, 136448), (2132, 127232), (2272, 119392), (2296, 118144), (2624, 103376), (2911, 93184), (2912, 93152), (3328, 81508), (3584, 75686), (3692, 73472), (3731, 72704), (3976, 68224), (4264, 63616), (4544, 59696), (4592, 59072), (5248, 51688), (5822, 46592), (5824, 46576), (6461, 41984), (6656, 40754), (7168, 37843), (7384, 36736), (7462, 36352), (7952, 34112), (8528, 31808), (9088, 29848), (9184, 29536), (10496, 25844), (11644, 23296), (11648, 23288), (12922, 20992), (13312, 20377), (14768, 18368), (14924, 18176), (15904, 17056)]