About the Number
2013705728
2進数表記:1111000000001101011011000000000
漢数字表記:二十億千三百七十万五千七百二十八
素因数分解:
素因数の和:1007
約数の個数: 80
約数和(自身を含む): 4255107120
約数和(自身を除く): 2241401392
約数列:
[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 317, 512, 608, 634, 653, 1216, 1268, 1306, 2432, 2536, 2612, 4864, 5072, 5224, 6023, 9728, 10144, 10448, 12046, 12407, 20288, 20896, 24092, 24814, 40576, 41792, 48184, 49628, 81152, 83584, 96368, 99256, 162304, 167168, 192736, 198512, 207001, 334336, 385472, 397024, 414002, 770944, 794048, 828004, 1541888, 1588096, 1656008, 3083776, 3176192, 3312016, 3933019, 6352384, 6624032, 7866038, 13248064, 15732076, 26496128, 31464152, 52992256, 62928304, 105984512, 125856608, 251713216, 503426432, 1006852864, 2013705728]
約数ペア:
[(1, 2013705728), (2, 1006852864), (4, 503426432), (8, 251713216), (16, 125856608), (19, 105984512), (32, 62928304), (38, 52992256), (64, 31464152), (76, 26496128), (128, 15732076), (152, 13248064), (256, 7866038), (304, 6624032), (317, 6352384), (512, 3933019), (608, 3312016), (634, 3176192), (653, 3083776), (1216, 1656008), (1268, 1588096), (1306, 1541888), (2432, 828004), (2536, 794048), (2612, 770944), (4864, 414002), (5072, 397024), (5224, 385472), (6023, 334336), (9728, 207001), (10144, 198512), (10448, 192736), (12046, 167168), (12407, 162304), (20288, 99256), (20896, 96368), (24092, 83584), (24814, 81152), (40576, 49628), (41792, 48184)]このpageの処理時間: 0.03956413269042969 seconds