7031327744

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31643}}^1$

素因数の和:31701

約数の個数: 88

約数和(自身を含む): 16582468608

約数和(自身を除く): 9551140864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1736, 1792, 1984, 3472, 3584, 3968, 6944, 7168, 7936, 13888, 15872, 27776, 31643, 31744, 55552, 63286, 111104, 126572, 221501, 222208, 253144, 443002, 506288, 886004, 980933, 1012576, 1772008, 1961866, 2025152, 3544016, 3923732, 4050304, 6866531, 7088032, 7847464, 8100608, 13733062, 14176064, 15694928, 16201216, 27466124, 28352128, 31389856, 32402432, 54932248, 56704256, 62779712, 109864496, 113408512, 125559424, 219728992, 226817024, 251118848, 439457984, 502237696, 878915968, 1004475392, 1757831936, 3515663872, 7031327744]

約数ペア:

[(1, 7031327744), (2, 3515663872), (4, 1757831936), (7, 1004475392), (8, 878915968), (14, 502237696), (16, 439457984), (28, 251118848), (31, 226817024), (32, 219728992), (56, 125559424), (62, 113408512), (64, 109864496), (112, 62779712), (124, 56704256), (128, 54932248), (217, 32402432), (224, 31389856), (248, 28352128), (256, 27466124), (434, 16201216), (448, 15694928), (496, 14176064), (512, 13733062), (868, 8100608), (896, 7847464), (992, 7088032), (1024, 6866531), (1736, 4050304), (1792, 3923732), (1984, 3544016), (3472, 2025152), (3584, 1961866), (3968, 1772008), (6944, 1012576), (7168, 980933), (7936, 886004), (13888, 506288), (15872, 443002), (27776, 253144), (31643, 222208), (31744, 221501), (55552, 126572), (63286, 111104)]