16649424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 53157312

約数和(自身を除く): 36507888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 457, 506, 528, 552, 759, 792, 828, 914, 1012, 1104, 1371, 1518, 1584, 1656, 1828, 2024, 2277, 2742, 3036, 3312, 3656, 4048, 4113, 4554, 5027, 5484, 6072, 7312, 8226, 9108, 10054, 10511, 10968, 12144, 15081, 16452, 18216, 20108, 21022, 21936, 30162, 31533, 32904, 36432, 40216, 42044, 45243, 60324, 63066, 65808, 80432, 84088, 90486, 94599, 115621, 120648, 126132, 168176, 180972, 189198, 231242, 241296, 252264, 346863, 361944, 378396, 462484, 504528, 693726, 723888, 756792, 924968, 1040589, 1387452, 1513584, 1849936, 2081178, 2774904, 4162356, 5549808, 8324712, 16649424]

約数ペア:

[(1, 16649424), (2, 8324712), (3, 5549808), (4, 4162356), (6, 2774904), (8, 2081178), (9, 1849936), (11, 1513584), (12, 1387452), (16, 1040589), (18, 924968), (22, 756792), (23, 723888), (24, 693726), (33, 504528), (36, 462484), (44, 378396), (46, 361944), (48, 346863), (66, 252264), (69, 241296), (72, 231242), (88, 189198), (92, 180972), (99, 168176), (132, 126132), (138, 120648), (144, 115621), (176, 94599), (184, 90486), (198, 84088), (207, 80432), (253, 65808), (264, 63066), (276, 60324), (368, 45243), (396, 42044), (414, 40216), (457, 36432), (506, 32904), (528, 31533), (552, 30162), (759, 21936), (792, 21022), (828, 20108), (914, 18216), (1012, 16452), (1104, 15081), (1371, 12144), (1518, 10968), (1584, 10511), (1656, 10054), (1828, 9108), (2024, 8226), (2277, 7312), (2742, 6072), (3036, 5484), (3312, 5027), (3656, 4554), (4048, 4113)]