About the Number

2132015520

2132015519 ← → 2132015521

2進数表記:1111111000100111111100110100000

漢数字表記:二十一億三千二百一万五千五百二十

素因数分解:

2 5 × 3 1 × 5 1 × 167 1 × 26597 1

素因数の和:26782
約数の個数: 96
約数和(自身を含む): 6756317568
約数和(自身を除く): 4624302048

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 167, 240, 334, 480, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 5344, 6680, 8016, 10020, 13360, 16032, 20040, 26597, 26720, 40080, 53194, 79791, 80160, 106388, 132985, 159582, 212776, 265970, 319164, 398955, 425552, 531940, 638328, 797910, 851104, 1063880, 1276656, 1595820, 2127760, 2553312, 3191640, 4255520, 4441699, 6383280, 8883398, 12766560, 13325097, 17766796, 22208495, 26650194, 35533592, 44416990, 53300388, 66625485, 71067184, 88833980, 106600776, 133250970, 142134368, 177667960, 213201552, 266501940, 355335920, 426403104, 533003880, 710671840, 1066007760, 2132015520]

約数ペア:
[(1, 2132015520), (2, 1066007760), (3, 710671840), (4, 533003880), (5, 426403104), (6, 355335920), (8, 266501940), (10, 213201552), (12, 177667960), (15, 142134368), (16, 133250970), (20, 106600776), (24, 88833980), (30, 71067184), (32, 66625485), (40, 53300388), (48, 44416990), (60, 35533592), (80, 26650194), (96, 22208495), (120, 17766796), (160, 13325097), (167, 12766560), (240, 8883398), (334, 6383280), (480, 4441699), (501, 4255520), (668, 3191640), (835, 2553312), (1002, 2127760), (1336, 1595820), (1670, 1276656), (2004, 1063880), (2505, 851104), (2672, 797910), (3340, 638328), (4008, 531940), (5010, 425552), (5344, 398955), (6680, 319164), (8016, 265970), (10020, 212776), (13360, 159582), (16032, 132985), (20040, 106388), (26597, 80160), (26720, 79791), (40080, 53194)]

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