485714768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{394249}}^1$

素因数の和:394275

約数の個数: 40

約数和(自身を含む): 1173288000

約数和(自身を除く): 687573232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 394249, 788498, 1576996, 2759743, 3153992, 4336739, 5519486, 6307984, 8673478, 11038972, 17346956, 22077944, 30357173, 34693912, 44155888, 60714346, 69387824, 121428692, 242857384, 485714768]

約数ペア:

[(1, 485714768), (2, 242857384), (4, 121428692), (7, 69387824), (8, 60714346), (11, 44155888), (14, 34693912), (16, 30357173), (22, 22077944), (28, 17346956), (44, 11038972), (56, 8673478), (77, 6307984), (88, 5519486), (112, 4336739), (154, 3153992), (176, 2759743), (308, 1576996), (616, 788498), (1232, 394249)]