431088144

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{126493}}^1$

素因数の和:126575

約数の個数: 40

約数和(自身を含む): 1129338432

約数和(自身を除く): 698250288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 126493, 252986, 379479, 505972, 758958, 1011944, 1517916, 2023888, 3035832, 6071664, 8981003, 17962006, 26943009, 35924012, 53886018, 71848024, 107772036, 143696048, 215544072, 431088144]

約数ペア:

[(1, 431088144), (2, 215544072), (3, 143696048), (4, 107772036), (6, 71848024), (8, 53886018), (12, 35924012), (16, 26943009), (24, 17962006), (48, 8981003), (71, 6071664), (142, 3035832), (213, 2023888), (284, 1517916), (426, 1011944), (568, 758958), (852, 505972), (1136, 379479), (1704, 252986), (3408, 126493)]