6220221440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2221}}^1$

素因数の和:2793

約数の個数: 88

約数和(自身を含む): 14955250992

約数和(自身を除く): 8735029552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 547, 640, 1024, 1094, 1280, 2188, 2221, 2560, 2735, 4376, 4442, 5120, 5470, 8752, 8884, 10940, 11105, 17504, 17768, 21880, 22210, 35008, 35536, 43760, 44420, 70016, 71072, 87520, 88840, 140032, 142144, 175040, 177680, 280064, 284288, 350080, 355360, 560128, 568576, 700160, 710720, 1137152, 1214887, 1400320, 1421440, 2274304, 2429774, 2800640, 2842880, 4859548, 5685760, 6074435, 9719096, 11371520, 12148870, 19438192, 24297740, 38876384, 48595480, 77752768, 97190960, 155505536, 194381920, 311011072, 388763840, 622022144, 777527680, 1244044288, 1555055360, 3110110720, 6220221440]

約数ペア:

[(1, 6220221440), (2, 3110110720), (4, 1555055360), (5, 1244044288), (8, 777527680), (10, 622022144), (16, 388763840), (20, 311011072), (32, 194381920), (40, 155505536), (64, 97190960), (80, 77752768), (128, 48595480), (160, 38876384), (256, 24297740), (320, 19438192), (512, 12148870), (547, 11371520), (640, 9719096), (1024, 6074435), (1094, 5685760), (1280, 4859548), (2188, 2842880), (2221, 2800640), (2560, 2429774), (2735, 2274304), (4376, 1421440), (4442, 1400320), (5120, 1214887), (5470, 1137152), (8752, 710720), (8884, 700160), (10940, 568576), (11105, 560128), (17504, 355360), (17768, 350080), (21880, 284288), (22210, 280064), (35008, 177680), (35536, 175040), (43760, 142144), (44420, 140032), (70016, 88840), (71072, 87520)]