2113201664

素因数分解:

$2^9\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:336

約数の個数: 160

約数和(自身を含む): 5036302656

約数和(自身を除く): 2923100992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 73, 82, 112, 128, 146, 164, 197, 224, 256, 287, 292, 328, 394, 448, 511, 512, 574, 584, 656, 788, 896, 1022, 1148, 1168, 1312, 1379, 1576, 1792, 2044, 2296, 2336, 2624, 2758, 2993, 3152, 3584, 4088, 4592, 4672, 5248, 5516, 5986, 6304, 8077, 8176, 9184, 9344, 10496, 11032, 11972, 12608, 14381, 16154, 16352, 18368, 18688, 20951, 20992, 22064, 23944, 25216, 28762, 32308, 32704, 36736, 37376, 41902, 44128, 47888, 50432, 56539, 57524, 64616, 65408, 73472, 83804, 88256, 95776, 100667, 100864, 113078, 115048, 129232, 130816, 146944, 167608, 176512, 191552, 201334, 226156, 230096, 258464, 261632, 335216, 353024, 383104, 402668, 452312, 460192, 516928, 589621, 670432, 706048, 766208, 805336, 904624, 920384, 1033856, 1179242, 1340864, 1532416, 1610672, 1809248, 1840768, 2067712, 2358484, 2681728, 3221344, 3618496, 3681536, 4127347, 4135424, 4716968, 5363456, 6442688, 7236992, 7363072, 8254694, 9433936, 10726912, 12885376, 14473984, 16509388, 18867872, 25770752, 28947968, 33018776, 37735744, 51541504, 66037552, 75471488, 132075104, 150942976, 264150208, 301885952, 528300416, 1056600832, 2113201664]

約数ペア:

[(1, 2113201664), (2, 1056600832), (4, 528300416), (7, 301885952), (8, 264150208), (14, 150942976), (16, 132075104), (28, 75471488), (32, 66037552), (41, 51541504), (56, 37735744), (64, 33018776), (73, 28947968), (82, 25770752), (112, 18867872), (128, 16509388), (146, 14473984), (164, 12885376), (197, 10726912), (224, 9433936), (256, 8254694), (287, 7363072), (292, 7236992), (328, 6442688), (394, 5363456), (448, 4716968), (511, 4135424), (512, 4127347), (574, 3681536), (584, 3618496), (656, 3221344), (788, 2681728), (896, 2358484), (1022, 2067712), (1148, 1840768), (1168, 1809248), (1312, 1610672), (1379, 1532416), (1576, 1340864), (1792, 1179242), (2044, 1033856), (2296, 920384), (2336, 904624), (2624, 805336), (2758, 766208), (2993, 706048), (3152, 670432), (3584, 589621), (4088, 516928), (4592, 460192), (4672, 452312), (5248, 402668), (5516, 383104), (5986, 353024), (6304, 335216), (8077, 261632), (8176, 258464), (9184, 230096), (9344, 226156), (10496, 201334), (11032, 191552), (11972, 176512), (12608, 167608), (14381, 146944), (16154, 130816), (16352, 129232), (18368, 115048), (18688, 113078), (20951, 100864), (20992, 100667), (22064, 95776), (23944, 88256), (25216, 83804), (28762, 73472), (32308, 65408), (32704, 64616), (36736, 57524), (37376, 56539), (41902, 50432), (44128, 47888)]