About the Number

1129287312

1129287311 ← → 1129287313

2進数表記:1000011010011111000111010010000

漢数字表記:十一億二千九百二十八万七千三百十二

素因数分解:

2 4 × 3 3 × 503 1 × 5197 1

素因数の和:5717
約数の個数: 80
約数和(自身を含む): 3248542080
約数和(自身を除く): 2119254768

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 503, 1006, 1509, 2012, 3018, 4024, 4527, 5197, 6036, 8048, 9054, 10394, 12072, 13581, 15591, 18108, 20788, 24144, 27162, 31182, 36216, 41576, 46773, 54324, 62364, 72432, 83152, 93546, 108648, 124728, 140319, 187092, 217296, 249456, 280638, 374184, 561276, 748368, 1122552, 2245104, 2614091, 5228182, 7842273, 10456364, 15684546, 20912728, 23526819, 31369092, 41825456, 47053638, 62738184, 70580457, 94107276, 125476368, 141160914, 188214552, 282321828, 376429104, 564643656, 1129287312]

約数ペア:
[(1, 1129287312), (2, 564643656), (3, 376429104), (4, 282321828), (6, 188214552), (8, 141160914), (9, 125476368), (12, 94107276), (16, 70580457), (18, 62738184), (24, 47053638), (27, 41825456), (36, 31369092), (48, 23526819), (54, 20912728), (72, 15684546), (108, 10456364), (144, 7842273), (216, 5228182), (432, 2614091), (503, 2245104), (1006, 1122552), (1509, 748368), (2012, 561276), (3018, 374184), (4024, 280638), (4527, 249456), (5197, 217296), (6036, 187092), (8048, 140319), (9054, 124728), (10394, 108648), (12072, 93546), (13581, 83152), (15591, 72432), (18108, 62364), (20788, 54324), (24144, 46773), (27162, 41576), (31182, 36216)]

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