487356984

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{25163}}^1$

素因数の和:25444

約数の個数: 48

約数和(自身を含む): 1324884600

約数和(自身を除く): 837527616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4842, 6456, 9684, 19368, 25163, 50326, 75489, 100652, 150978, 201304, 226467, 301956, 452934, 603912, 905868, 1811736, 6768847, 13537694, 20306541, 27075388, 40613082, 54150776, 60919623, 81226164, 121839246, 162452328, 243678492, 487356984]

約数ペア:

[(1, 487356984), (2, 243678492), (3, 162452328), (4, 121839246), (6, 81226164), (8, 60919623), (9, 54150776), (12, 40613082), (18, 27075388), (24, 20306541), (36, 13537694), (72, 6768847), (269, 1811736), (538, 905868), (807, 603912), (1076, 452934), (1614, 301956), (2152, 226467), (2421, 201304), (3228, 150978), (4842, 100652), (6456, 75489), (9684, 50326), (19368, 25163)]