3977163792

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{563657}}^1$

素因数の和:563685

約数の個数: 90

約数和(自身を含む): 12947787918

約数和(自身を除く): 8970624126

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 563657, 1127314, 1690971, 2254628, 3381942, 3945599, 4509256, 5072913, 6763884, 7891198, 9018512, 10145826, 11836797, 13527768, 15782396, 20291652, 23673594, 27055536, 27619193, 31564792, 35510391, 40583304, 47347188, 55238386, 63129584, 71020782, 81166608, 82857579, 94694376, 110476772, 142041564, 165715158, 189388752, 220953544, 248572737, 284083128, 331430316, 441907088, 497145474, 568166256, 662860632, 994290948, 1325721264, 1988581896, 3977163792]

約数ペア:

[(1, 3977163792), (2, 1988581896), (3, 1325721264), (4, 994290948), (6, 662860632), (7, 568166256), (8, 497145474), (9, 441907088), (12, 331430316), (14, 284083128), (16, 248572737), (18, 220953544), (21, 189388752), (24, 165715158), (28, 142041564), (36, 110476772), (42, 94694376), (48, 82857579), (49, 81166608), (56, 71020782), (63, 63129584), (72, 55238386), (84, 47347188), (98, 40583304), (112, 35510391), (126, 31564792), (144, 27619193), (147, 27055536), (168, 23673594), (196, 20291652), (252, 15782396), (294, 13527768), (336, 11836797), (392, 10145826), (441, 9018512), (504, 7891198), (588, 6763884), (784, 5072913), (882, 4509256), (1008, 3945599), (1176, 3381942), (1764, 2254628), (2352, 1690971), (3528, 1127314), (7056, 563657)]