2100166656

素因数分解:

$2^{17}\times 3^1\times 7^2\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 216

約数和(自身を含む): 6574546440

約数和(自身を除く): 4474379784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 109, 112, 128, 147, 168, 192, 196, 218, 224, 256, 294, 327, 336, 384, 392, 436, 448, 512, 588, 654, 672, 763, 768, 784, 872, 896, 1024, 1176, 1308, 1344, 1526, 1536, 1568, 1744, 1792, 2048, 2289, 2352, 2616, 2688, 3052, 3072, 3136, 3488, 3584, 4096, 4578, 4704, 5232, 5341, 5376, 6104, 6144, 6272, 6976, 7168, 8192, 9156, 9408, 10464, 10682, 10752, 12208, 12288, 12544, 13952, 14336, 16023, 16384, 18312, 18816, 20928, 21364, 21504, 24416, 24576, 25088, 27904, 28672, 32046, 32768, 36624, 37632, 41856, 42728, 43008, 48832, 49152, 50176, 55808, 57344, 64092, 65536, 73248, 75264, 83712, 85456, 86016, 97664, 98304, 100352, 111616, 114688, 128184, 131072, 146496, 150528, 167424, 170912, 172032, 195328, 196608, 200704, 223232, 229376, 256368, 292992, 301056, 334848, 341824, 344064, 390656, 393216, 401408, 446464, 458752, 512736, 585984, 602112, 669696, 683648, 688128, 781312, 802816, 892928, 917504, 1025472, 1171968, 1204224, 1339392, 1367296, 1376256, 1562624, 1605632, 1785856, 2050944, 2343936, 2408448, 2678784, 2734592, 2752512, 3125248, 3211264, 3571712, 4101888, 4687872, 4816896, 5357568, 5469184, 6250496, 6422528, 7143424, 8203776, 9375744, 9633792, 10715136, 10938368, 12500992, 14286848, 16407552, 18751488, 19267584, 21430272, 21876736, 25001984, 32815104, 37502976, 42860544, 43753472, 50003968, 65630208, 75005952, 87506944, 100007936, 131260416, 150011904, 175013888, 262520832, 300023808, 350027776, 525041664, 700055552, 1050083328, 2100166656]

約数ペア:

[(1, 2100166656), (2, 1050083328), (3, 700055552), (4, 525041664), (6, 350027776), (7, 300023808), (8, 262520832), (12, 175013888), (14, 150011904), (16, 131260416), (21, 100007936), (24, 87506944), (28, 75005952), (32, 65630208), (42, 50003968), (48, 43753472), (49, 42860544), (56, 37502976), (64, 32815104), (84, 25001984), (96, 21876736), (98, 21430272), (109, 19267584), (112, 18751488), (128, 16407552), (147, 14286848), (168, 12500992), (192, 10938368), (196, 10715136), (218, 9633792), (224, 9375744), (256, 8203776), (294, 7143424), (327, 6422528), (336, 6250496), (384, 5469184), (392, 5357568), (436, 4816896), (448, 4687872), (512, 4101888), (588, 3571712), (654, 3211264), (672, 3125248), (763, 2752512), (768, 2734592), (784, 2678784), (872, 2408448), (896, 2343936), (1024, 2050944), (1176, 1785856), (1308, 1605632), (1344, 1562624), (1526, 1376256), (1536, 1367296), (1568, 1339392), (1744, 1204224), (1792, 1171968), (2048, 1025472), (2289, 917504), (2352, 892928), (2616, 802816), (2688, 781312), (3052, 688128), (3072, 683648), (3136, 669696), (3488, 602112), (3584, 585984), (4096, 512736), (4578, 458752), (4704, 446464), (5232, 401408), (5341, 393216), (5376, 390656), (6104, 344064), (6144, 341824), (6272, 334848), (6976, 301056), (7168, 292992), (8192, 256368), (9156, 229376), (9408, 223232), (10464, 200704), (10682, 196608), (10752, 195328), (12208, 172032), (12288, 170912), (12544, 167424), (13952, 150528), (14336, 146496), (16023, 131072), (16384, 128184), (18312, 114688), (18816, 111616), (20928, 100352), (21364, 98304), (21504, 97664), (24416, 86016), (24576, 85456), (25088, 83712), (27904, 75264), (28672, 73248), (32046, 65536), (32768, 64092), (36624, 57344), (37632, 55808), (41856, 50176), (42728, 49152), (43008, 48832)]