259796688

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{12329}}^1$

素因数の和:12779

約数の個数: 40

約数和(自身を含む): 672724800

約数和(自身を除く): 412928112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 10536, 12329, 21072, 24658, 36987, 49316, 73974, 98632, 147948, 197264, 295896, 591792, 5412431, 10824862, 16237293, 21649724, 32474586, 43299448, 64949172, 86598896, 129898344, 259796688]

約数ペア:

[(1, 259796688), (2, 129898344), (3, 86598896), (4, 64949172), (6, 43299448), (8, 32474586), (12, 21649724), (16, 16237293), (24, 10824862), (48, 5412431), (439, 591792), (878, 295896), (1317, 197264), (1756, 147948), (2634, 98632), (3512, 73974), (5268, 49316), (7024, 36987), (10536, 24658), (12329, 21072)]