About the Number

2021776128

2021776127 ← → 2021776129

2進数表記:1111000100000011101101100000000

漢数字表記:二十億二千百七十七万六千百二十八

素因数分解:

2 8 × 3 2 × 59 1 × 107 1 × 139 1

素因数の和:327
約数の個数: 216
約数和(自身を含む): 6026529600
約数和(自身を除く): 4004753472

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 107, 118, 128, 139, 144, 177, 192, 214, 236, 256, 278, 288, 321, 354, 384, 417, 428, 472, 531, 556, 576, 642, 708, 768, 834, 856, 944, 963, 1062, 1112, 1152, 1251, 1284, 1416, 1668, 1712, 1888, 1926, 2124, 2224, 2304, 2502, 2568, 2832, 3336, 3424, 3776, 3852, 4248, 4448, 5004, 5136, 5664, 6313, 6672, 6848, 7552, 7704, 8201, 8496, 8896, 10008, 10272, 11328, 12626, 13344, 13696, 14873, 15104, 15408, 16402, 16992, 17792, 18939, 20016, 20544, 22656, 24603, 25252, 26688, 27392, 29746, 30816, 32804, 33984, 35584, 37878, 40032, 41088, 44619, 45312, 49206, 50504, 53376, 56817, 59492, 61632, 65608, 67968, 73809, 75756, 80064, 82176, 89238, 98412, 101008, 106752, 113634, 118984, 123264, 131216, 133857, 135936, 147618, 151512, 160128, 178476, 196824, 202016, 227268, 237968, 246528, 262432, 267714, 295236, 303024, 320256, 356952, 393648, 404032, 454536, 475936, 524864, 535428, 590472, 606048, 713904, 787296, 808064, 877507, 909072, 951872, 1049728, 1070856, 1180944, 1212096, 1427808, 1574592, 1616128, 1755014, 1818144, 1903744, 2099456, 2141712, 2361888, 2424192, 2632521, 2855616, 3149184, 3510028, 3636288, 3807488, 4283424, 4723776, 4848384, 5265042, 5711232, 6298368, 7020056, 7272576, 7897563, 8566848, 9447552, 10530084, 11422464, 14040112, 14545152, 15795126, 17133696, 18895104, 21060168, 28080224, 31590252, 34267392, 42120336, 56160448, 63180504, 84240672, 112320896, 126361008, 168481344, 224641792, 252722016, 336962688, 505444032, 673925376, 1010888064, 2021776128]

約数ペア:
[(1, 2021776128), (2, 1010888064), (3, 673925376), (4, 505444032), (6, 336962688), (8, 252722016), (9, 224641792), (12, 168481344), (16, 126361008), (18, 112320896), (24, 84240672), (32, 63180504), (36, 56160448), (48, 42120336), (59, 34267392), (64, 31590252), (72, 28080224), (96, 21060168), (107, 18895104), (118, 17133696), (128, 15795126), (139, 14545152), (144, 14040112), (177, 11422464), (192, 10530084), (214, 9447552), (236, 8566848), (256, 7897563), (278, 7272576), (288, 7020056), (321, 6298368), (354, 5711232), (384, 5265042), (417, 4848384), (428, 4723776), (472, 4283424), (531, 3807488), (556, 3636288), (576, 3510028), (642, 3149184), (708, 2855616), (768, 2632521), (834, 2424192), (856, 2361888), (944, 2141712), (963, 2099456), (1062, 1903744), (1112, 1818144), (1152, 1755014), (1251, 1616128), (1284, 1574592), (1416, 1427808), (1668, 1212096), (1712, 1180944), (1888, 1070856), (1926, 1049728), (2124, 951872), (2224, 909072), (2304, 877507), (2502, 808064), (2568, 787296), (2832, 713904), (3336, 606048), (3424, 590472), (3776, 535428), (3852, 524864), (4248, 475936), (4448, 454536), (5004, 404032), (5136, 393648), (5664, 356952), (6313, 320256), (6672, 303024), (6848, 295236), (7552, 267714), (7704, 262432), (8201, 246528), (8496, 237968), (8896, 227268), (10008, 202016), (10272, 196824), (11328, 178476), (12626, 160128), (13344, 151512), (13696, 147618), (14873, 135936), (15104, 133857), (15408, 131216), (16402, 123264), (16992, 118984), (17792, 113634), (18939, 106752), (20016, 101008), (20544, 98412), (22656, 89238), (24603, 82176), (25252, 80064), (26688, 75756), (27392, 73809), (29746, 67968), (30816, 65608), (32804, 61632), (33984, 59492), (35584, 56817), (37878, 53376), (40032, 50504), (41088, 49206), (44619, 45312)]

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