742806528

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{10513}}^1$

素因数の和:10559

約数の個数: 88

約数和(自身を含む): 2066127168

約数和(自身を除く): 1323320640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1472, 1536, 2208, 2944, 3072, 4416, 5888, 8832, 10513, 11776, 17664, 21026, 23552, 31539, 35328, 42052, 63078, 70656, 84104, 126156, 168208, 241799, 252312, 336416, 483598, 504624, 672832, 725397, 967196, 1009248, 1345664, 1450794, 1934392, 2018496, 2691328, 2901588, 3868784, 4036992, 5382656, 5803176, 7737568, 8073984, 10765312, 11606352, 15475136, 16147968, 23212704, 30950272, 32295936, 46425408, 61900544, 92850816, 123801088, 185701632, 247602176, 371403264, 742806528]

約数ペア:

[(1, 742806528), (2, 371403264), (3, 247602176), (4, 185701632), (6, 123801088), (8, 92850816), (12, 61900544), (16, 46425408), (23, 32295936), (24, 30950272), (32, 23212704), (46, 16147968), (48, 15475136), (64, 11606352), (69, 10765312), (92, 8073984), (96, 7737568), (128, 5803176), (138, 5382656), (184, 4036992), (192, 3868784), (256, 2901588), (276, 2691328), (368, 2018496), (384, 1934392), (512, 1450794), (552, 1345664), (736, 1009248), (768, 967196), (1024, 725397), (1104, 672832), (1472, 504624), (1536, 483598), (2208, 336416), (2944, 252312), (3072, 241799), (4416, 168208), (5888, 126156), (8832, 84104), (10513, 70656), (11776, 63078), (17664, 42052), (21026, 35328), (23552, 31539)]