162746028032

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{647}}^1$

素因数の和:992

約数の個数: 208

約数和(自身を含む): 385895964672

約数和(自身を除く): 223149936640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 283, 434, 448, 496, 512, 566, 647, 868, 896, 992, 1024, 1132, 1294, 1736, 1792, 1981, 1984, 2048, 2264, 2588, 3472, 3584, 3962, 3968, 4096, 4528, 4529, 5176, 6944, 7168, 7924, 7936, 8773, 9056, 9058, 10352, 13888, 14336, 15848, 15872, 17546, 18112, 18116, 20057, 20704, 27776, 28672, 31696, 31744, 35092, 36224, 36232, 40114, 41408, 55552, 61411, 63392, 63488, 70184, 72448, 72464, 80228, 82816, 111104, 122822, 126784, 126976, 140368, 140399, 144896, 144928, 160456, 165632, 183101, 222208, 245644, 253568, 280736, 280798, 289792, 289856, 320912, 331264, 366202, 444416, 491288, 507136, 561472, 561596, 579584, 579712, 641824, 662528, 732404, 888832, 982576, 1014272, 1122944, 1123192, 1159168, 1159424, 1281707, 1283648, 1325056, 1464808, 1965152, 2028544, 2245888, 2246384, 2318848, 2563414, 2567296, 2650112, 2929616, 3930304, 4057088, 4491776, 4492768, 4637696, 5126828, 5134592, 5676131, 5859232, 7860608, 8114176, 8983552, 8985536, 9275392, 10253656, 10269184, 11352262, 11718464, 15721216, 17967104, 17971072, 18550784, 20507312, 20538368, 22704524, 23436928, 31442432, 35934208, 35942144, 39732917, 41014624, 41076736, 45409048, 46873856, 62884864, 71884288, 79465834, 82029248, 82153472, 90818096, 93747712, 125769728, 143768576, 158931668, 164058496, 181636192, 187495424, 251539456, 287537152, 317863336, 328116992, 363272384, 374990848, 575074304, 635726672, 656233984, 726544768, 749981696, 1271453344, 1312467968, 1453089536, 2542906688, 2624935936, 2906179072, 5085813376, 5249871872, 5812358144, 10171626752, 11624716288, 20343253504, 23249432576, 40686507008, 81373014016, 162746028032]

約数ペア:

[(1, 162746028032), (2, 81373014016), (4, 40686507008), (7, 23249432576), (8, 20343253504), (14, 11624716288), (16, 10171626752), (28, 5812358144), (31, 5249871872), (32, 5085813376), (56, 2906179072), (62, 2624935936), (64, 2542906688), (112, 1453089536), (124, 1312467968), (128, 1271453344), (217, 749981696), (224, 726544768), (248, 656233984), (256, 635726672), (283, 575074304), (434, 374990848), (448, 363272384), (496, 328116992), (512, 317863336), (566, 287537152), (647, 251539456), (868, 187495424), (896, 181636192), (992, 164058496), (1024, 158931668), (1132, 143768576), (1294, 125769728), (1736, 93747712), (1792, 90818096), (1981, 82153472), (1984, 82029248), (2048, 79465834), (2264, 71884288), (2588, 62884864), (3472, 46873856), (3584, 45409048), (3962, 41076736), (3968, 41014624), (4096, 39732917), (4528, 35942144), (4529, 35934208), (5176, 31442432), (6944, 23436928), (7168, 22704524), (7924, 20538368), (7936, 20507312), (8773, 18550784), (9056, 17971072), (9058, 17967104), (10352, 15721216), (13888, 11718464), (14336, 11352262), (15848, 10269184), (15872, 10253656), (17546, 9275392), (18112, 8985536), (18116, 8983552), (20057, 8114176), (20704, 7860608), (27776, 5859232), (28672, 5676131), (31696, 5134592), (31744, 5126828), (35092, 4637696), (36224, 4492768), (36232, 4491776), (40114, 4057088), (41408, 3930304), (55552, 2929616), (61411, 2650112), (63392, 2567296), (63488, 2563414), (70184, 2318848), (72448, 2246384), (72464, 2245888), (80228, 2028544), (82816, 1965152), (111104, 1464808), (122822, 1325056), (126784, 1283648), (126976, 1281707), (140368, 1159424), (140399, 1159168), (144896, 1123192), (144928, 1122944), (160456, 1014272), (165632, 982576), (183101, 888832), (222208, 732404), (245644, 662528), (253568, 641824), (280736, 579712), (280798, 579584), (289792, 561596), (289856, 561472), (320912, 507136), (331264, 491288), (366202, 444416)]