357176256

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 168

約数和(自身を含む): 1034924016

約数和(自身を除く): 677747760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 136, 157, 164, 192, 204, 246, 272, 289, 314, 328, 408, 471, 492, 544, 578, 628, 656, 697, 816, 867, 942, 984, 1088, 1156, 1256, 1312, 1394, 1632, 1734, 1884, 1968, 2091, 2312, 2512, 2624, 2669, 2788, 3264, 3468, 3768, 3936, 4182, 4624, 5024, 5338, 5576, 6437, 6936, 7536, 7872, 8007, 8364, 9248, 10048, 10676, 11152, 11849, 12874, 13872, 15072, 16014, 16728, 18496, 19311, 21352, 22304, 23698, 25748, 27744, 30144, 32028, 33456, 35547, 38622, 42704, 44608, 45373, 47396, 51496, 55488, 64056, 66912, 71094, 77244, 85408, 90746, 94792, 102992, 109429, 128112, 133824, 136119, 142188, 154488, 170816, 181492, 189584, 205984, 218858, 256224, 272238, 284376, 308976, 328287, 362984, 379168, 411968, 437716, 512448, 544476, 568752, 617952, 656574, 725968, 758336, 875432, 1088952, 1137504, 1235904, 1313148, 1451936, 1750864, 1860293, 2177904, 2275008, 2626296, 2903872, 3501728, 3720586, 4355808, 5252592, 5580879, 7003456, 7441172, 8711616, 10505184, 11161758, 14882344, 21010368, 22323516, 29764688, 44647032, 59529376, 89294064, 119058752, 178588128, 357176256]

約数ペア:

[(1, 357176256), (2, 178588128), (3, 119058752), (4, 89294064), (6, 59529376), (8, 44647032), (12, 29764688), (16, 22323516), (17, 21010368), (24, 14882344), (32, 11161758), (34, 10505184), (41, 8711616), (48, 7441172), (51, 7003456), (64, 5580879), (68, 5252592), (82, 4355808), (96, 3720586), (102, 3501728), (123, 2903872), (136, 2626296), (157, 2275008), (164, 2177904), (192, 1860293), (204, 1750864), (246, 1451936), (272, 1313148), (289, 1235904), (314, 1137504), (328, 1088952), (408, 875432), (471, 758336), (492, 725968), (544, 656574), (578, 617952), (628, 568752), (656, 544476), (697, 512448), (816, 437716), (867, 411968), (942, 379168), (984, 362984), (1088, 328287), (1156, 308976), (1256, 284376), (1312, 272238), (1394, 256224), (1632, 218858), (1734, 205984), (1884, 189584), (1968, 181492), (2091, 170816), (2312, 154488), (2512, 142188), (2624, 136119), (2669, 133824), (2788, 128112), (3264, 109429), (3468, 102992), (3768, 94792), (3936, 90746), (4182, 85408), (4624, 77244), (5024, 71094), (5338, 66912), (5576, 64056), (6437, 55488), (6936, 51496), (7536, 47396), (7872, 45373), (8007, 44608), (8364, 42704), (9248, 38622), (10048, 35547), (10676, 33456), (11152, 32028), (11849, 30144), (12874, 27744), (13872, 25748), (15072, 23698), (16014, 22304), (16728, 21352), (18496, 19311)]