340006016

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12241}}^1$

素因数の和:12293

約数の個数: 64

約数和(自身を含む): 799157760

約数和(自身を除く): 459151744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 12241, 13888, 24482, 27776, 48964, 85687, 97928, 171374, 195856, 342748, 379471, 391712, 685496, 758942, 783424, 1370992, 1517884, 1566848, 2656297, 2741984, 3035768, 5312594, 5483968, 6071536, 10625188, 10967936, 12143072, 21250376, 24286144, 42500752, 48572288, 85001504, 170003008, 340006016]

約数ペア:

[(1, 340006016), (2, 170003008), (4, 85001504), (7, 48572288), (8, 42500752), (14, 24286144), (16, 21250376), (28, 12143072), (31, 10967936), (32, 10625188), (56, 6071536), (62, 5483968), (64, 5312594), (112, 3035768), (124, 2741984), (128, 2656297), (217, 1566848), (224, 1517884), (248, 1370992), (434, 783424), (448, 758942), (496, 685496), (868, 391712), (896, 379471), (992, 342748), (1736, 195856), (1984, 171374), (3472, 97928), (3968, 85687), (6944, 48964), (12241, 27776), (13888, 24482)]