128882089704

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{673}}^1\times {\mathrm{25657}}^1$

素因数の和:26650

約数の個数: 64

約数和(自身を含む): 323734170240

約数和(自身を除く): 194852080536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 673, 933, 1244, 1346, 1866, 2019, 2488, 2692, 3732, 4038, 5384, 7464, 8076, 16152, 25657, 51314, 76971, 102628, 153942, 205256, 209303, 307884, 418606, 615768, 627909, 837212, 1255818, 1674424, 2511636, 5023272, 7979327, 15958654, 17267161, 23937981, 31917308, 34534322, 47875962, 51801483, 63834616, 69068644, 95751924, 103602966, 138137288, 191503848, 207205932, 414411864, 5370087071, 10740174142, 16110261213, 21480348284, 32220522426, 42960696568, 64441044852, 128882089704]

約数ペア:

[(1, 128882089704), (2, 64441044852), (3, 42960696568), (4, 32220522426), (6, 21480348284), (8, 16110261213), (12, 10740174142), (24, 5370087071), (311, 414411864), (622, 207205932), (673, 191503848), (933, 138137288), (1244, 103602966), (1346, 95751924), (1866, 69068644), (2019, 63834616), (2488, 51801483), (2692, 47875962), (3732, 34534322), (4038, 31917308), (5384, 23937981), (7464, 17267161), (8076, 15958654), (16152, 7979327), (25657, 5023272), (51314, 2511636), (76971, 1674424), (102628, 1255818), (153942, 837212), (205256, 627909), (209303, 615768), (307884, 418606)]