1298939904

素因数分解:

$2^{14}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 180

約数和(自身を含む): 3925748736

約数和(自身を除く): 2626808832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 383, 384, 414, 512, 552, 576, 736, 766, 768, 828, 1024, 1104, 1149, 1152, 1472, 1532, 1536, 1656, 2048, 2208, 2298, 2304, 2944, 3064, 3072, 3312, 3447, 4096, 4416, 4596, 4608, 5888, 6128, 6144, 6624, 6894, 8192, 8809, 8832, 9192, 9216, 11776, 12256, 12288, 13248, 13788, 16384, 17618, 17664, 18384, 18432, 23552, 24512, 24576, 26427, 26496, 27576, 35236, 35328, 36768, 36864, 47104, 49024, 49152, 52854, 52992, 55152, 70472, 70656, 73536, 73728, 79281, 94208, 98048, 105708, 105984, 110304, 140944, 141312, 147072, 147456, 158562, 188416, 196096, 211416, 211968, 220608, 281888, 282624, 294144, 317124, 376832, 392192, 422832, 423936, 441216, 563776, 565248, 588288, 634248, 784384, 845664, 847872, 882432, 1127552, 1130496, 1176576, 1268496, 1568768, 1691328, 1695744, 1764864, 2255104, 2353152, 2536992, 3137536, 3382656, 3391488, 3529728, 4510208, 4706304, 5073984, 6275072, 6765312, 7059456, 9020416, 9412608, 10147968, 13530624, 14118912, 18040832, 18825216, 20295936, 27061248, 28237824, 36081664, 40591872, 54122496, 56475648, 72163328, 81183744, 108244992, 144326656, 162367488, 216489984, 324734976, 432979968, 649469952, 1298939904]

約数ペア:

[(1, 1298939904), (2, 649469952), (3, 432979968), (4, 324734976), (6, 216489984), (8, 162367488), (9, 144326656), (12, 108244992), (16, 81183744), (18, 72163328), (23, 56475648), (24, 54122496), (32, 40591872), (36, 36081664), (46, 28237824), (48, 27061248), (64, 20295936), (69, 18825216), (72, 18040832), (92, 14118912), (96, 13530624), (128, 10147968), (138, 9412608), (144, 9020416), (184, 7059456), (192, 6765312), (207, 6275072), (256, 5073984), (276, 4706304), (288, 4510208), (368, 3529728), (383, 3391488), (384, 3382656), (414, 3137536), (512, 2536992), (552, 2353152), (576, 2255104), (736, 1764864), (766, 1695744), (768, 1691328), (828, 1568768), (1024, 1268496), (1104, 1176576), (1149, 1130496), (1152, 1127552), (1472, 882432), (1532, 847872), (1536, 845664), (1656, 784384), (2048, 634248), (2208, 588288), (2298, 565248), (2304, 563776), (2944, 441216), (3064, 423936), (3072, 422832), (3312, 392192), (3447, 376832), (4096, 317124), (4416, 294144), (4596, 282624), (4608, 281888), (5888, 220608), (6128, 211968), (6144, 211416), (6624, 196096), (6894, 188416), (8192, 158562), (8809, 147456), (8832, 147072), (9192, 141312), (9216, 140944), (11776, 110304), (12256, 105984), (12288, 105708), (13248, 98048), (13788, 94208), (16384, 79281), (17618, 73728), (17664, 73536), (18384, 70656), (18432, 70472), (23552, 55152), (24512, 52992), (24576, 52854), (26427, 49152), (26496, 49024), (27576, 47104), (35236, 36864), (35328, 36768)]