2283249920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{254827}}^1$

素因数の和:254855

約数の個数: 72

約数和(自身を含む): 6250421184

約数和(自身を除く): 3967171264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 254827, 509654, 1019308, 1274135, 1783789, 2038616, 2548270, 3567578, 4077232, 5096540, 7135156, 8154464, 8918945, 10193080, 14270312, 16308928, 17837890, 20386160, 28540624, 32617856, 35675780, 40772320, 57081248, 65235712, 71351560, 81544640, 114162496, 142703120, 163089280, 228324992, 285406240, 326178560, 456649984, 570812480, 1141624960, 2283249920]

約数ペア:

[(1, 2283249920), (2, 1141624960), (4, 570812480), (5, 456649984), (7, 326178560), (8, 285406240), (10, 228324992), (14, 163089280), (16, 142703120), (20, 114162496), (28, 81544640), (32, 71351560), (35, 65235712), (40, 57081248), (56, 40772320), (64, 35675780), (70, 32617856), (80, 28540624), (112, 20386160), (128, 17837890), (140, 16308928), (160, 14270312), (224, 10193080), (256, 8918945), (280, 8154464), (320, 7135156), (448, 5096540), (560, 4077232), (640, 3567578), (896, 2548270), (1120, 2038616), (1280, 1783789), (1792, 1274135), (2240, 1019308), (4480, 509654), (8960, 254827)]