About the Number

1042447872

1042447871 ← → 1042447873

2進数表記:111110001000100111111000000000

漢数字表記:十億四千二百四十四万七千八百七十二

素因数分解:

2 9 × 3 1 × 59 1 × 11503 1

素因数の和:11583
約数の個数: 80
約数和(自身を含む): 2824462080
約数和(自身を除く): 1782014208

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 256, 354, 384, 472, 512, 708, 768, 944, 1416, 1536, 1888, 2832, 3776, 5664, 7552, 11328, 11503, 15104, 22656, 23006, 30208, 34509, 45312, 46012, 69018, 90624, 92024, 138036, 184048, 276072, 368096, 552144, 678677, 736192, 1104288, 1357354, 1472384, 2036031, 2208576, 2714708, 2944768, 4072062, 4417152, 5429416, 5889536, 8144124, 8834304, 10858832, 16288248, 17668608, 21717664, 32576496, 43435328, 65152992, 86870656, 130305984, 173741312, 260611968, 347482624, 521223936, 1042447872]

約数ペア:
[(1, 1042447872), (2, 521223936), (3, 347482624), (4, 260611968), (6, 173741312), (8, 130305984), (12, 86870656), (16, 65152992), (24, 43435328), (32, 32576496), (48, 21717664), (59, 17668608), (64, 16288248), (96, 10858832), (118, 8834304), (128, 8144124), (177, 5889536), (192, 5429416), (236, 4417152), (256, 4072062), (354, 2944768), (384, 2714708), (472, 2208576), (512, 2036031), (708, 1472384), (768, 1357354), (944, 1104288), (1416, 736192), (1536, 678677), (1888, 552144), (2832, 368096), (3776, 276072), (5664, 184048), (7552, 138036), (11328, 92024), (11503, 90624), (15104, 69018), (22656, 46012), (23006, 45312), (30208, 34509)]

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