About the Number

121431024

121431023 ← → 121431025

2進数表記:111001111001110001111110000

漢数字表記:一億二千百四十三万千二十四

素因数分解:

2 4 × 3 2 × 11 1 × 13 1 × 5897 1

素因数の和:5935
約数の個数: 120
約数和(自身を含む): 399318192
約数和(自身を除く): 277887168

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 5897, 6864, 10296, 11794, 17691, 20592, 23588, 35382, 47176, 53073, 64867, 70764, 76661, 94352, 106146, 129734, 141528, 153322, 194601, 212292, 229983, 259468, 283056, 306644, 389202, 424584, 459966, 518936, 583803, 613288, 689949, 778404, 843271, 849168, 919932, 1037872, 1167606, 1226576, 1379898, 1556808, 1686542, 1839864, 2335212, 2529813, 2759796, 3113616, 3373084, 3679728, 4670424, 5059626, 5519592, 6746168, 7589439, 9340848, 10119252, 11039184, 13492336, 15178878, 20238504, 30357756, 40477008, 60715512, 121431024]

約数ペア:
[(1, 121431024), (2, 60715512), (3, 40477008), (4, 30357756), (6, 20238504), (8, 15178878), (9, 13492336), (11, 11039184), (12, 10119252), (13, 9340848), (16, 7589439), (18, 6746168), (22, 5519592), (24, 5059626), (26, 4670424), (33, 3679728), (36, 3373084), (39, 3113616), (44, 2759796), (48, 2529813), (52, 2335212), (66, 1839864), (72, 1686542), (78, 1556808), (88, 1379898), (99, 1226576), (104, 1167606), (117, 1037872), (132, 919932), (143, 849168), (144, 843271), (156, 778404), (176, 689949), (198, 613288), (208, 583803), (234, 518936), (264, 459966), (286, 424584), (312, 389202), (396, 306644), (429, 283056), (468, 259468), (528, 229983), (572, 212292), (624, 194601), (792, 153322), (858, 141528), (936, 129734), (1144, 106146), (1287, 94352), (1584, 76661), (1716, 70764), (1872, 64867), (2288, 53073), (2574, 47176), (3432, 35382), (5148, 23588), (5897, 20592), (6864, 17691), (10296, 11794)]

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