245738496

素因数分解:

$2^{10}\times 3^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:669

約数の個数: 88

約数和(自身を含む): 660280320

約数和(自身を除く): 414541824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 479, 501, 512, 668, 768, 958, 1002, 1024, 1336, 1437, 1536, 1916, 2004, 2672, 2874, 3072, 3832, 4008, 5344, 5748, 7664, 8016, 10688, 11496, 15328, 16032, 21376, 22992, 30656, 32064, 42752, 45984, 61312, 64128, 79993, 85504, 91968, 122624, 128256, 159986, 171008, 183936, 239979, 245248, 256512, 319972, 367872, 479958, 490496, 513024, 639944, 735744, 959916, 1279888, 1471488, 1919832, 2559776, 3839664, 5119552, 7679328, 10239104, 15358656, 20478208, 30717312, 40956416, 61434624, 81912832, 122869248, 245738496]

約数ペア:

[(1, 245738496), (2, 122869248), (3, 81912832), (4, 61434624), (6, 40956416), (8, 30717312), (12, 20478208), (16, 15358656), (24, 10239104), (32, 7679328), (48, 5119552), (64, 3839664), (96, 2559776), (128, 1919832), (167, 1471488), (192, 1279888), (256, 959916), (334, 735744), (384, 639944), (479, 513024), (501, 490496), (512, 479958), (668, 367872), (768, 319972), (958, 256512), (1002, 245248), (1024, 239979), (1336, 183936), (1437, 171008), (1536, 159986), (1916, 128256), (2004, 122624), (2672, 91968), (2874, 85504), (3072, 79993), (3832, 64128), (4008, 61312), (5344, 45984), (5748, 42752), (7664, 32064), (8016, 30656), (10688, 22992), (11496, 21376), (15328, 16032)]