18434211456

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:507

約数の個数: 256

約数和(自身を含む): 52396502400

約数和(自身を除く): 33962290944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 43, 48, 58, 64, 86, 87, 96, 116, 128, 129, 137, 172, 174, 192, 232, 258, 274, 281, 344, 348, 384, 411, 464, 516, 548, 562, 688, 696, 822, 843, 928, 1032, 1096, 1124, 1247, 1376, 1392, 1644, 1686, 1856, 2064, 2192, 2248, 2494, 2752, 2784, 3288, 3372, 3712, 3741, 3973, 4128, 4384, 4496, 4988, 5504, 5568, 5891, 6576, 6744, 7482, 7946, 8149, 8256, 8768, 8992, 9976, 11136, 11782, 11919, 12083, 13152, 13488, 14964, 15892, 16298, 16512, 17536, 17673, 17984, 19952, 23564, 23838, 24166, 24447, 26304, 26976, 29928, 31784, 32596, 35346, 35968, 36249, 38497, 39904, 47128, 47676, 48332, 48894, 52608, 53952, 59856, 63568, 65192, 70692, 72498, 76994, 79808, 94256, 95352, 96664, 97788, 107904, 115491, 119712, 127136, 130384, 141384, 144996, 153988, 159616, 170839, 188512, 190704, 193328, 195576, 230982, 239424, 254272, 260768, 282768, 289992, 307976, 341678, 350407, 377024, 381408, 386656, 391152, 461964, 478848, 508544, 512517, 521536, 565536, 579984, 615952, 683356, 700814, 754048, 762816, 773312, 782304, 923928, 1025034, 1043072, 1051221, 1116413, 1131072, 1159968, 1231904, 1366712, 1401628, 1525632, 1546624, 1564608, 1655371, 1847856, 2050068, 2102442, 2232826, 2262144, 2319936, 2463808, 2733424, 2803256, 3129216, 3310742, 3349239, 3695712, 4100136, 4204884, 4465652, 4639872, 4927616, 4966113, 5466848, 5606512, 6621484, 6698478, 7391424, 8200272, 8409768, 8931304, 9932226, 10933696, 11213024, 13242968, 13396956, 14782848, 16400544, 16819536, 17862608, 19864452, 21867392, 22426048, 26485936, 26793912, 32801088, 33639072, 35725216, 39728904, 44852096, 48005759, 52971872, 53587824, 65602176, 67278144, 71450432, 79457808, 96011518, 105943744, 107175648, 134556288, 142900864, 144017277, 158915616, 192023036, 211887488, 214351296, 288034554, 317831232, 384046072, 428702592, 576069108, 635662464, 768092144, 1152138216, 1536184288, 2304276432, 3072368576, 4608552864, 6144737152, 9217105728, 18434211456]

約数ペア:

[(1, 18434211456), (2, 9217105728), (3, 6144737152), (4, 4608552864), (6, 3072368576), (8, 2304276432), (12, 1536184288), (16, 1152138216), (24, 768092144), (29, 635662464), (32, 576069108), (43, 428702592), (48, 384046072), (58, 317831232), (64, 288034554), (86, 214351296), (87, 211887488), (96, 192023036), (116, 158915616), (128, 144017277), (129, 142900864), (137, 134556288), (172, 107175648), (174, 105943744), (192, 96011518), (232, 79457808), (258, 71450432), (274, 67278144), (281, 65602176), (344, 53587824), (348, 52971872), (384, 48005759), (411, 44852096), (464, 39728904), (516, 35725216), (548, 33639072), (562, 32801088), (688, 26793912), (696, 26485936), (822, 22426048), (843, 21867392), (928, 19864452), (1032, 17862608), (1096, 16819536), (1124, 16400544), (1247, 14782848), (1376, 13396956), (1392, 13242968), (1644, 11213024), (1686, 10933696), (1856, 9932226), (2064, 8931304), (2192, 8409768), (2248, 8200272), (2494, 7391424), (2752, 6698478), (2784, 6621484), (3288, 5606512), (3372, 5466848), (3712, 4966113), (3741, 4927616), (3973, 4639872), (4128, 4465652), (4384, 4204884), (4496, 4100136), (4988, 3695712), (5504, 3349239), (5568, 3310742), (5891, 3129216), (6576, 2803256), (6744, 2733424), (7482, 2463808), (7946, 2319936), (8149, 2262144), (8256, 2232826), (8768, 2102442), (8992, 2050068), (9976, 1847856), (11136, 1655371), (11782, 1564608), (11919, 1546624), (12083, 1525632), (13152, 1401628), (13488, 1366712), (14964, 1231904), (15892, 1159968), (16298, 1131072), (16512, 1116413), (17536, 1051221), (17673, 1043072), (17984, 1025034), (19952, 923928), (23564, 782304), (23838, 773312), (24166, 762816), (24447, 754048), (26304, 700814), (26976, 683356), (29928, 615952), (31784, 579984), (32596, 565536), (35346, 521536), (35968, 512517), (36249, 508544), (38497, 478848), (39904, 461964), (47128, 391152), (47676, 386656), (48332, 381408), (48894, 377024), (52608, 350407), (53952, 341678), (59856, 307976), (63568, 289992), (65192, 282768), (70692, 260768), (72498, 254272), (76994, 239424), (79808, 230982), (94256, 195576), (95352, 193328), (96664, 190704), (97788, 188512), (107904, 170839), (115491, 159616), (119712, 153988), (127136, 144996), (130384, 141384)]