380737536

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2055

約数の個数: 96

約数和(自身を含む): 1048320000

約数和(自身を除く): 667582464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 1999, 2048, 2976, 3072, 3968, 3998, 5952, 5997, 6144, 7936, 7996, 11904, 11994, 15872, 15992, 23808, 23988, 31744, 31984, 47616, 47976, 61969, 63488, 63968, 95232, 95952, 123938, 127936, 185907, 190464, 191904, 247876, 255872, 371814, 383808, 495752, 511744, 743628, 767616, 991504, 1023488, 1487256, 1535232, 1983008, 2046976, 2974512, 3070464, 3966016, 4093952, 5949024, 6140928, 7932032, 11898048, 12281856, 15864064, 23796096, 31728128, 47592192, 63456256, 95184384, 126912512, 190368768, 380737536]

約数ペア:

[(1, 380737536), (2, 190368768), (3, 126912512), (4, 95184384), (6, 63456256), (8, 47592192), (12, 31728128), (16, 23796096), (24, 15864064), (31, 12281856), (32, 11898048), (48, 7932032), (62, 6140928), (64, 5949024), (93, 4093952), (96, 3966016), (124, 3070464), (128, 2974512), (186, 2046976), (192, 1983008), (248, 1535232), (256, 1487256), (372, 1023488), (384, 991504), (496, 767616), (512, 743628), (744, 511744), (768, 495752), (992, 383808), (1024, 371814), (1488, 255872), (1536, 247876), (1984, 191904), (1999, 190464), (2048, 185907), (2976, 127936), (3072, 123938), (3968, 95952), (3998, 95232), (5952, 63968), (5997, 63488), (6144, 61969), (7936, 47976), (7996, 47616), (11904, 31984), (11994, 31744), (15872, 23988), (15992, 23808)]