560107520

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{3907}}^1$

素因数の和:3943

約数の個数: 104

約数和(自身を含む): 1536500544

約数和(自身を除く): 976393024

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, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 3907, 4096, 4480, 5120, 7168, 7814, 8960, 10240, 14336, 15628, 17920, 19535, 20480, 27349, 28672, 31256, 35840, 39070, 54698, 62512, 71680, 78140, 109396, 125024, 136745, 143360, 156280, 218792, 250048, 273490, 312560, 437584, 500096, 546980, 625120, 875168, 1000192, 1093960, 1250240, 1750336, 2000384, 2187920, 2500480, 3500672, 4000768, 4375840, 5000960, 7001344, 8001536, 8751680, 10001920, 14002688, 16003072, 17503360, 20003840, 28005376, 35006720, 40007680, 56010752, 70013440, 80015360, 112021504, 140026880, 280053760, 560107520]

約数ペア:

[(1, 560107520), (2, 280053760), (4, 140026880), (5, 112021504), (7, 80015360), (8, 70013440), (10, 56010752), (14, 40007680), (16, 35006720), (20, 28005376), (28, 20003840), (32, 17503360), (35, 16003072), (40, 14002688), (56, 10001920), (64, 8751680), (70, 8001536), (80, 7001344), (112, 5000960), (128, 4375840), (140, 4000768), (160, 3500672), (224, 2500480), (256, 2187920), (280, 2000384), (320, 1750336), (448, 1250240), (512, 1093960), (560, 1000192), (640, 875168), (896, 625120), (1024, 546980), (1120, 500096), (1280, 437584), (1792, 312560), (2048, 273490), (2240, 250048), (2560, 218792), (3584, 156280), (3907, 143360), (4096, 136745), (4480, 125024), (5120, 109396), (7168, 78140), (7814, 71680), (8960, 62512), (10240, 54698), (14336, 39070), (15628, 35840), (17920, 31256), (19535, 28672), (20480, 27349)]