1805705712

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1193}}^1$

素因数の和:1687

約数の個数: 120

約数和(自身を含む): 5289152544

約数和(自身を除く): 3483446832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 457, 552, 828, 914, 1104, 1193, 1371, 1656, 1828, 2386, 2742, 3312, 3579, 3656, 4113, 4772, 5484, 7158, 7312, 8226, 9544, 10511, 10737, 10968, 14316, 16452, 19088, 21022, 21474, 21936, 27439, 28632, 31533, 32904, 42044, 42948, 54878, 57264, 63066, 65808, 82317, 84088, 85896, 94599, 109756, 126132, 164634, 168176, 171792, 189198, 219512, 246951, 252264, 329268, 378396, 439024, 493902, 504528, 545201, 658536, 756792, 987804, 1090402, 1317072, 1513584, 1635603, 1975608, 2180804, 3271206, 3951216, 4361608, 4906809, 6542412, 8723216, 9813618, 12539623, 13084824, 19627236, 25079246, 26169648, 37618869, 39254472, 50158492, 75237738, 78508944, 100316984, 112856607, 150475476, 200633968, 225713214, 300950952, 451426428, 601901904, 902852856, 1805705712]

約数ペア:

[(1, 1805705712), (2, 902852856), (3, 601901904), (4, 451426428), (6, 300950952), (8, 225713214), (9, 200633968), (12, 150475476), (16, 112856607), (18, 100316984), (23, 78508944), (24, 75237738), (36, 50158492), (46, 39254472), (48, 37618869), (69, 26169648), (72, 25079246), (92, 19627236), (138, 13084824), (144, 12539623), (184, 9813618), (207, 8723216), (276, 6542412), (368, 4906809), (414, 4361608), (457, 3951216), (552, 3271206), (828, 2180804), (914, 1975608), (1104, 1635603), (1193, 1513584), (1371, 1317072), (1656, 1090402), (1828, 987804), (2386, 756792), (2742, 658536), (3312, 545201), (3579, 504528), (3656, 493902), (4113, 439024), (4772, 378396), (5484, 329268), (7158, 252264), (7312, 246951), (8226, 219512), (9544, 189198), (10511, 171792), (10737, 168176), (10968, 164634), (14316, 126132), (16452, 109756), (19088, 94599), (21022, 85896), (21474, 84088), (21936, 82317), (27439, 65808), (28632, 63066), (31533, 57264), (32904, 54878), (42044, 42948)]