1828979404480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{300818981}}^1$

素因数の和:300819017

約数の個数: 56

約数和(自身を含む): 4584481285680

約数和(自身を除く): 2755501881200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 300818981, 601637962, 1203275924, 1504094905, 2406551848, 3008189810, 4813103696, 5715560639, 6016379620, 9626207392, 11431121278, 12032759240, 19252414784, 22862242556, 24065518480, 28577803195, 45724485112, 48131036960, 57155606390, 91448970224, 96262073920, 114311212780, 182897940448, 228622425560, 365795880896, 457244851120, 914489702240, 1828979404480]

約数ペア:

[(1, 1828979404480), (2, 914489702240), (4, 457244851120), (5, 365795880896), (8, 228622425560), (10, 182897940448), (16, 114311212780), (19, 96262073920), (20, 91448970224), (32, 57155606390), (38, 48131036960), (40, 45724485112), (64, 28577803195), (76, 24065518480), (80, 22862242556), (95, 19252414784), (152, 12032759240), (160, 11431121278), (190, 9626207392), (304, 6016379620), (320, 5715560639), (380, 4813103696), (608, 3008189810), (760, 2406551848), (1216, 1504094905), (1520, 1203275924), (3040, 601637962), (6080, 300818981)]