About the Number

71129112288

71129112287 ← → 71129112289

2進数表記:1000010001111101000000001111011100000

漢数字表記:七百十一億二千九百十一万二千二百八十八

素因数分解:

2 5 × 3 1 × 13 1 × 359 1 × 158759 1

素因数の和:159144
約数の個数: 96
約数和(自身を含む): 201637900800
約数和(自身を除く): 130508788512

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 359, 416, 624, 718, 1077, 1248, 1436, 2154, 2872, 4308, 4667, 5744, 8616, 9334, 11488, 14001, 17232, 18668, 28002, 34464, 37336, 56004, 74672, 112008, 149344, 158759, 224016, 317518, 448032, 476277, 635036, 952554, 1270072, 1905108, 2063867, 2540144, 3810216, 4127734, 5080288, 6191601, 7620432, 8255468, 12383202, 15240864, 16510936, 24766404, 33021872, 49532808, 56994481, 66043744, 99065616, 113988962, 170983443, 198131232, 227977924, 341966886, 455955848, 683933772, 740928253, 911911696, 1367867544, 1481856506, 1823823392, 2222784759, 2735735088, 2963713012, 4445569518, 5471470176, 5927426024, 8891139036, 11854852048, 17782278072, 23709704096, 35564556144, 71129112288]

約数ペア:
[(1, 71129112288), (2, 35564556144), (3, 23709704096), (4, 17782278072), (6, 11854852048), (8, 8891139036), (12, 5927426024), (13, 5471470176), (16, 4445569518), (24, 2963713012), (26, 2735735088), (32, 2222784759), (39, 1823823392), (48, 1481856506), (52, 1367867544), (78, 911911696), (96, 740928253), (104, 683933772), (156, 455955848), (208, 341966886), (312, 227977924), (359, 198131232), (416, 170983443), (624, 113988962), (718, 99065616), (1077, 66043744), (1248, 56994481), (1436, 49532808), (2154, 33021872), (2872, 24766404), (4308, 16510936), (4667, 15240864), (5744, 12383202), (8616, 8255468), (9334, 7620432), (11488, 6191601), (14001, 5080288), (17232, 4127734), (18668, 3810216), (28002, 2540144), (34464, 2063867), (37336, 1905108), (56004, 1270072), (74672, 952554), (112008, 635036), (149344, 476277), (158759, 448032), (224016, 317518)]

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