80002176

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1327}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 214020480

約数和(自身を除く): 134018304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1327, 1884, 2512, 2654, 3768, 3981, 5024, 5308, 7536, 7962, 10048, 10616, 15072, 15924, 20096, 21232, 30144, 31848, 42464, 60288, 63696, 84928, 127392, 169856, 208339, 254784, 416678, 509568, 625017, 833356, 1250034, 1666712, 2500068, 3333424, 5000136, 6666848, 10000272, 13333696, 20000544, 26667392, 40001088, 80002176]

約数ペア:

[(1, 80002176), (2, 40001088), (3, 26667392), (4, 20000544), (6, 13333696), (8, 10000272), (12, 6666848), (16, 5000136), (24, 3333424), (32, 2500068), (48, 1666712), (64, 1250034), (96, 833356), (128, 625017), (157, 509568), (192, 416678), (314, 254784), (384, 208339), (471, 169856), (628, 127392), (942, 84928), (1256, 63696), (1327, 60288), (1884, 42464), (2512, 31848), (2654, 30144), (3768, 21232), (3981, 20096), (5024, 15924), (5308, 15072), (7536, 10616), (7962, 10048)]