128190816

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 410235840

約数和(自身を除く): 282045024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 101, 104, 108, 113, 117, 144, 156, 202, 208, 216, 226, 234, 288, 303, 312, 339, 351, 404, 416, 432, 452, 468, 606, 624, 678, 702, 808, 864, 904, 909, 936, 1017, 1212, 1248, 1313, 1356, 1404, 1469, 1616, 1808, 1818, 1872, 2034, 2424, 2626, 2712, 2727, 2808, 2938, 3051, 3232, 3616, 3636, 3744, 3939, 4068, 4407, 4848, 5252, 5424, 5454, 5616, 5876, 6102, 7272, 7878, 8136, 8814, 9696, 10504, 10848, 10908, 11232, 11413, 11752, 11817, 12204, 13221, 14544, 15756, 16272, 17628, 21008, 21816, 22826, 23504, 23634, 24408, 26442, 29088, 31512, 32544, 34239, 35256, 35451, 39663, 42016, 43632, 45652, 47008, 47268, 48816, 52884, 63024, 68478, 70512, 70902, 79326, 87264, 91304, 94536, 97632, 102717, 105768, 126048, 136956, 141024, 141804, 148369, 158652, 182608, 189072, 205434, 211536, 273912, 283608, 296738, 308151, 317304, 365216, 378144, 410868, 423072, 445107, 547824, 567216, 593476, 616302, 634608, 821736, 890214, 1095648, 1134432, 1186952, 1232604, 1269216, 1335321, 1643472, 1780428, 2373904, 2465208, 2670642, 3286944, 3560856, 4005963, 4747808, 4930416, 5341284, 7121712, 8011926, 9860832, 10682568, 14243424, 16023852, 21365136, 32047704, 42730272, 64095408, 128190816]

約数ペア:

[(1, 128190816), (2, 64095408), (3, 42730272), (4, 32047704), (6, 21365136), (8, 16023852), (9, 14243424), (12, 10682568), (13, 9860832), (16, 8011926), (18, 7121712), (24, 5341284), (26, 4930416), (27, 4747808), (32, 4005963), (36, 3560856), (39, 3286944), (48, 2670642), (52, 2465208), (54, 2373904), (72, 1780428), (78, 1643472), (96, 1335321), (101, 1269216), (104, 1232604), (108, 1186952), (113, 1134432), (117, 1095648), (144, 890214), (156, 821736), (202, 634608), (208, 616302), (216, 593476), (226, 567216), (234, 547824), (288, 445107), (303, 423072), (312, 410868), (339, 378144), (351, 365216), (404, 317304), (416, 308151), (432, 296738), (452, 283608), (468, 273912), (606, 211536), (624, 205434), (678, 189072), (702, 182608), (808, 158652), (864, 148369), (904, 141804), (909, 141024), (936, 136956), (1017, 126048), (1212, 105768), (1248, 102717), (1313, 97632), (1356, 94536), (1404, 91304), (1469, 87264), (1616, 79326), (1808, 70902), (1818, 70512), (1872, 68478), (2034, 63024), (2424, 52884), (2626, 48816), (2712, 47268), (2727, 47008), (2808, 45652), (2938, 43632), (3051, 42016), (3232, 39663), (3616, 35451), (3636, 35256), (3744, 34239), (3939, 32544), (4068, 31512), (4407, 29088), (4848, 26442), (5252, 24408), (5424, 23634), (5454, 23504), (5616, 22826), (5876, 21816), (6102, 21008), (7272, 17628), (7878, 16272), (8136, 15756), (8814, 14544), (9696, 13221), (10504, 12204), (10848, 11817), (10908, 11752), (11232, 11413)]