419718144

素因数分解:

$2^{10}\times 3^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:771

約数の個数: 88

約数和(自身を含む): 1124834688

約数和(自身を除く): 705116544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 317, 384, 431, 512, 634, 768, 862, 951, 1024, 1268, 1293, 1536, 1724, 1902, 2536, 2586, 3072, 3448, 3804, 5072, 5172, 6896, 7608, 10144, 10344, 13792, 15216, 20288, 20688, 27584, 30432, 40576, 41376, 55168, 60864, 81152, 82752, 110336, 121728, 136627, 162304, 165504, 220672, 243456, 273254, 324608, 331008, 409881, 441344, 486912, 546508, 662016, 819762, 973824, 1093016, 1324032, 1639524, 2186032, 3279048, 4372064, 6558096, 8744128, 13116192, 17488256, 26232384, 34976512, 52464768, 69953024, 104929536, 139906048, 209859072, 419718144]

約数ペア:

[(1, 419718144), (2, 209859072), (3, 139906048), (4, 104929536), (6, 69953024), (8, 52464768), (12, 34976512), (16, 26232384), (24, 17488256), (32, 13116192), (48, 8744128), (64, 6558096), (96, 4372064), (128, 3279048), (192, 2186032), (256, 1639524), (317, 1324032), (384, 1093016), (431, 973824), (512, 819762), (634, 662016), (768, 546508), (862, 486912), (951, 441344), (1024, 409881), (1268, 331008), (1293, 324608), (1536, 273254), (1724, 243456), (1902, 220672), (2536, 165504), (2586, 162304), (3072, 136627), (3448, 121728), (3804, 110336), (5072, 82752), (5172, 81152), (6896, 60864), (7608, 55168), (10144, 41376), (10344, 40576), (13792, 30432), (15216, 27584), (20288, 20688)]