About the Number

1985052672

1985052671 ← → 1985052673

2進数表記:1110110010100011000000000000000

漢数字表記:十九億八千五百五万二千六百七十二

素因数分解:

2 15 × 3 2 × 53 1 × 127 1

素因数の和:216
約数の個数: 192
約数和(自身を含む): 5888712960
約数和(自身を除く): 3903660288

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 127, 128, 144, 159, 192, 212, 254, 256, 288, 318, 381, 384, 424, 477, 508, 512, 576, 636, 762, 768, 848, 954, 1016, 1024, 1143, 1152, 1272, 1524, 1536, 1696, 1908, 2032, 2048, 2286, 2304, 2544, 3048, 3072, 3392, 3816, 4064, 4096, 4572, 4608, 5088, 6096, 6144, 6731, 6784, 7632, 8128, 8192, 9144, 9216, 10176, 12192, 12288, 13462, 13568, 15264, 16256, 16384, 18288, 18432, 20193, 20352, 24384, 24576, 26924, 27136, 30528, 32512, 32768, 36576, 36864, 40386, 40704, 48768, 49152, 53848, 54272, 60579, 61056, 65024, 73152, 73728, 80772, 81408, 97536, 98304, 107696, 108544, 121158, 122112, 130048, 146304, 147456, 161544, 162816, 195072, 215392, 217088, 242316, 244224, 260096, 292608, 294912, 323088, 325632, 390144, 430784, 434176, 484632, 488448, 520192, 585216, 646176, 651264, 780288, 861568, 868352, 969264, 976896, 1040384, 1170432, 1292352, 1302528, 1560576, 1723136, 1736704, 1938528, 1953792, 2080768, 2340864, 2584704, 2605056, 3121152, 3446272, 3877056, 3907584, 4161536, 4681728, 5169408, 5210112, 6242304, 6892544, 7754112, 7815168, 9363456, 10338816, 12484608, 13785088, 15508224, 15630336, 18726912, 20677632, 27570176, 31016448, 37453824, 41355264, 55140352, 62032896, 82710528, 110280704, 124065792, 165421056, 220561408, 248131584, 330842112, 496263168, 661684224, 992526336, 1985052672]

約数ペア:
[(1, 1985052672), (2, 992526336), (3, 661684224), (4, 496263168), (6, 330842112), (8, 248131584), (9, 220561408), (12, 165421056), (16, 124065792), (18, 110280704), (24, 82710528), (32, 62032896), (36, 55140352), (48, 41355264), (53, 37453824), (64, 31016448), (72, 27570176), (96, 20677632), (106, 18726912), (127, 15630336), (128, 15508224), (144, 13785088), (159, 12484608), (192, 10338816), (212, 9363456), (254, 7815168), (256, 7754112), (288, 6892544), (318, 6242304), (381, 5210112), (384, 5169408), (424, 4681728), (477, 4161536), (508, 3907584), (512, 3877056), (576, 3446272), (636, 3121152), (762, 2605056), (768, 2584704), (848, 2340864), (954, 2080768), (1016, 1953792), (1024, 1938528), (1143, 1736704), (1152, 1723136), (1272, 1560576), (1524, 1302528), (1536, 1292352), (1696, 1170432), (1908, 1040384), (2032, 976896), (2048, 969264), (2286, 868352), (2304, 861568), (2544, 780288), (3048, 651264), (3072, 646176), (3392, 585216), (3816, 520192), (4064, 488448), (4096, 484632), (4572, 434176), (4608, 430784), (5088, 390144), (6096, 325632), (6144, 323088), (6731, 294912), (6784, 292608), (7632, 260096), (8128, 244224), (8192, 242316), (9144, 217088), (9216, 215392), (10176, 195072), (12192, 162816), (12288, 161544), (13462, 147456), (13568, 146304), (15264, 130048), (16256, 122112), (16384, 121158), (18288, 108544), (18432, 107696), (20193, 98304), (20352, 97536), (24384, 81408), (24576, 80772), (26924, 73728), (27136, 73152), (30528, 65024), (32512, 61056), (32768, 60579), (36576, 54272), (36864, 53848), (40386, 49152), (40704, 48768)]

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