About the Number

2023091520

2023091519 ← → 2023091521

2進数表記:1111000100101011110110101000000

漢数字表記:二十億二千三百九万千五百二十

素因数分解:

2 6 × 3 1 × 5 1 × 43 1 × 49009 1

素因数の和:49072
約数の個数: 112
約数和(自身を含む): 6572829120
約数和(自身を除く): 4549737600

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 41280, 49009, 98018, 147027, 196036, 245045, 294054, 392072, 490090, 588108, 735135, 784144, 980180, 1176216, 1470270, 1568288, 1960360, 2107387, 2352432, 2940540, 3136576, 3920720, 4214774, 4704864, 5881080, 6322161, 7841440, 8429548, 9409728, 10536935, 11762160, 12644322, 15682880, 16859096, 21073870, 23524320, 25288644, 31610805, 33718192, 42147740, 47048640, 50577288, 63221610, 67436384, 84295480, 101154576, 126443220, 134872768, 168590960, 202309152, 252886440, 337181920, 404618304, 505772880, 674363840, 1011545760, 2023091520]

約数ペア:
[(1, 2023091520), (2, 1011545760), (3, 674363840), (4, 505772880), (5, 404618304), (6, 337181920), (8, 252886440), (10, 202309152), (12, 168590960), (15, 134872768), (16, 126443220), (20, 101154576), (24, 84295480), (30, 67436384), (32, 63221610), (40, 50577288), (43, 47048640), (48, 42147740), (60, 33718192), (64, 31610805), (80, 25288644), (86, 23524320), (96, 21073870), (120, 16859096), (129, 15682880), (160, 12644322), (172, 11762160), (192, 10536935), (215, 9409728), (240, 8429548), (258, 7841440), (320, 6322161), (344, 5881080), (430, 4704864), (480, 4214774), (516, 3920720), (645, 3136576), (688, 2940540), (860, 2352432), (960, 2107387), (1032, 1960360), (1290, 1568288), (1376, 1470270), (1720, 1176216), (2064, 980180), (2580, 784144), (2752, 735135), (3440, 588108), (4128, 490090), (5160, 392072), (6880, 294054), (8256, 245045), (10320, 196036), (13760, 147027), (20640, 98018), (41280, 49009)]

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