About the Number

130205376

130205375 ← → 130205377

2進数表記:111110000101100011011000000

漢数字表記:一億三千二十万五千三百七十六

素因数分解:

2 6 × 3 2 × 7 1 × 43 1 × 751 1

素因数の和:819
約数の個数: 168
約数和(自身を含む): 437026304
約数和(自身を除く): 306820928

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 387, 448, 504, 516, 576, 602, 672, 688, 751, 774, 903, 1008, 1032, 1204, 1344, 1376, 1502, 1548, 1806, 2016, 2064, 2253, 2408, 2709, 2752, 3004, 3096, 3612, 4032, 4128, 4506, 4816, 5257, 5418, 6008, 6192, 6759, 7224, 8256, 9012, 9632, 10514, 10836, 12016, 12384, 13518, 14448, 15771, 18024, 19264, 21028, 21672, 24032, 24768, 27036, 28896, 31542, 32293, 36048, 42056, 43344, 47313, 48064, 54072, 57792, 63084, 64586, 72096, 84112, 86688, 94626, 96879, 108144, 126168, 129172, 144192, 168224, 173376, 189252, 193758, 216288, 226051, 252336, 258344, 290637, 336448, 378504, 387516, 432576, 452102, 504672, 516688, 581274, 678153, 757008, 775032, 904204, 1009344, 1033376, 1162548, 1356306, 1514016, 1550064, 1808408, 2034459, 2066752, 2325096, 2712612, 3028032, 3100128, 3616816, 4068918, 4650192, 5425224, 6200256, 7233632, 8137836, 9300384, 10850448, 14467264, 16275672, 18600768, 21700896, 32551344, 43401792, 65102688, 130205376]

約数ペア:
[(1, 130205376), (2, 65102688), (3, 43401792), (4, 32551344), (6, 21700896), (7, 18600768), (8, 16275672), (9, 14467264), (12, 10850448), (14, 9300384), (16, 8137836), (18, 7233632), (21, 6200256), (24, 5425224), (28, 4650192), (32, 4068918), (36, 3616816), (42, 3100128), (43, 3028032), (48, 2712612), (56, 2325096), (63, 2066752), (64, 2034459), (72, 1808408), (84, 1550064), (86, 1514016), (96, 1356306), (112, 1162548), (126, 1033376), (129, 1009344), (144, 904204), (168, 775032), (172, 757008), (192, 678153), (224, 581274), (252, 516688), (258, 504672), (288, 452102), (301, 432576), (336, 387516), (344, 378504), (387, 336448), (448, 290637), (504, 258344), (516, 252336), (576, 226051), (602, 216288), (672, 193758), (688, 189252), (751, 173376), (774, 168224), (903, 144192), (1008, 129172), (1032, 126168), (1204, 108144), (1344, 96879), (1376, 94626), (1502, 86688), (1548, 84112), (1806, 72096), (2016, 64586), (2064, 63084), (2253, 57792), (2408, 54072), (2709, 48064), (2752, 47313), (3004, 43344), (3096, 42056), (3612, 36048), (4032, 32293), (4128, 31542), (4506, 28896), (4816, 27036), (5257, 24768), (5418, 24032), (6008, 21672), (6192, 21028), (6759, 19264), (7224, 18024), (8256, 15771), (9012, 14448), (9632, 13518), (10514, 12384), (10836, 12016)]

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