974191616

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{30689}}^1$

素因数の和:30740

約数の個数: 44

約数和(自身を含む): 2010317760

約数和(自身を除く): 1036126144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 30689, 31744, 61378, 122756, 245512, 491024, 951359, 982048, 1902718, 1964096, 3805436, 3928192, 7610872, 7856384, 15221744, 15712768, 30443488, 31425536, 60886976, 121773952, 243547904, 487095808, 974191616]

約数ペア:

[(1, 974191616), (2, 487095808), (4, 243547904), (8, 121773952), (16, 60886976), (31, 31425536), (32, 30443488), (62, 15712768), (64, 15221744), (124, 7856384), (128, 7610872), (248, 3928192), (256, 3805436), (496, 1964096), (512, 1902718), (992, 982048), (1024, 951359), (1984, 491024), (3968, 245512), (7936, 122756), (15872, 61378), (30689, 31744)]