7388304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1$

素因数の和:2028

約数の個数: 80

約数和(自身を含む): 23808000

約数和(自身を除く): 16419696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 1999, 3696, 3998, 5997, 7996, 11994, 13993, 15992, 21989, 23988, 27986, 31984, 41979, 43978, 47976, 55972, 65967, 83958, 87956, 95952, 111944, 131934, 153923, 167916, 175912, 223888, 263868, 307846, 335832, 351824, 461769, 527736, 615692, 671664, 923538, 1055472, 1231384, 1847076, 2462768, 3694152, 7388304]

約数ペア:

[(1, 7388304), (2, 3694152), (3, 2462768), (4, 1847076), (6, 1231384), (7, 1055472), (8, 923538), (11, 671664), (12, 615692), (14, 527736), (16, 461769), (21, 351824), (22, 335832), (24, 307846), (28, 263868), (33, 223888), (42, 175912), (44, 167916), (48, 153923), (56, 131934), (66, 111944), (77, 95952), (84, 87956), (88, 83958), (112, 65967), (132, 55972), (154, 47976), (168, 43978), (176, 41979), (231, 31984), (264, 27986), (308, 23988), (336, 21989), (462, 15992), (528, 13993), (616, 11994), (924, 7996), (1232, 5997), (1848, 3998), (1999, 3696)]