20588109312

素因数分解:

$2^9\times 3^1\times {\mathrm{2347}}^1\times {\mathrm{5711}}^1$

素因数の和:8079

約数の個数: 80

約数和(自身を含む): 54880987392

約数和(自身を除く): 34292878080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 2347, 4694, 5711, 7041, 9388, 11422, 14082, 17133, 18776, 22844, 28164, 34266, 37552, 45688, 56328, 68532, 75104, 91376, 112656, 137064, 150208, 182752, 225312, 274128, 300416, 365504, 450624, 548256, 600832, 731008, 901248, 1096512, 1201664, 1462016, 1802496, 2193024, 2924032, 3604992, 4386048, 8772096, 13403717, 26807434, 40211151, 53614868, 80422302, 107229736, 160844604, 214459472, 321689208, 428918944, 643378416, 857837888, 1286756832, 1715675776, 2573513664, 3431351552, 5147027328, 6862703104, 10294054656, 20588109312]

約数ペア:

[(1, 20588109312), (2, 10294054656), (3, 6862703104), (4, 5147027328), (6, 3431351552), (8, 2573513664), (12, 1715675776), (16, 1286756832), (24, 857837888), (32, 643378416), (48, 428918944), (64, 321689208), (96, 214459472), (128, 160844604), (192, 107229736), (256, 80422302), (384, 53614868), (512, 40211151), (768, 26807434), (1536, 13403717), (2347, 8772096), (4694, 4386048), (5711, 3604992), (7041, 2924032), (9388, 2193024), (11422, 1802496), (14082, 1462016), (17133, 1201664), (18776, 1096512), (22844, 901248), (28164, 731008), (34266, 600832), (37552, 548256), (45688, 450624), (56328, 365504), (68532, 300416), (75104, 274128), (91376, 225312), (112656, 182752), (137064, 150208)]