1140639730496

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{82131317}}^1$

素因数の和:82131367

約数の個数: 56

約数和(自身を含む): 2670253410816

約数和(自身を除く): 1529613680320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 82131317, 164262634, 328525268, 574919219, 657050536, 1149838438, 1314101072, 2299676876, 2546070827, 2628202144, 4599353752, 5092141654, 5256404288, 9198707504, 10184283308, 17822495789, 18397415008, 20368566616, 35644991578, 36794830016, 40737133232, 71289983156, 81474266464, 142579966312, 162948532928, 285159932624, 570319865248, 1140639730496]

約数ペア:

[(1, 1140639730496), (2, 570319865248), (4, 285159932624), (7, 162948532928), (8, 142579966312), (14, 81474266464), (16, 71289983156), (28, 40737133232), (31, 36794830016), (32, 35644991578), (56, 20368566616), (62, 18397415008), (64, 17822495789), (112, 10184283308), (124, 9198707504), (217, 5256404288), (224, 5092141654), (248, 4599353752), (434, 2628202144), (448, 2546070827), (496, 2299676876), (868, 1314101072), (992, 1149838438), (1736, 657050536), (1984, 574919219), (3472, 328525268), (6944, 164262634), (13888, 82131317)]