289442016

素因数分解:

$2^5\times 3^2\times {\mathrm{1005007}}^1$

素因数の和:1005023

約数の個数: 36

約数和(自身を含む): 823101552

約数和(自身を除く): 533659536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1005007, 2010014, 3015021, 4020028, 6030042, 8040056, 9045063, 12060084, 16080112, 18090126, 24120168, 32160224, 36180252, 48240336, 72360504, 96480672, 144721008, 289442016]

約数ペア:

[(1, 289442016), (2, 144721008), (3, 96480672), (4, 72360504), (6, 48240336), (8, 36180252), (9, 32160224), (12, 24120168), (16, 18090126), (18, 16080112), (24, 12060084), (32, 9045063), (36, 8040056), (48, 6030042), (72, 4020028), (96, 3015021), (144, 2010014), (288, 1005007)]