117289728

素因数分解:

$2^8\times 3^3\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 353203200

約数和(自身を除く): 235913472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 239, 256, 284, 288, 384, 426, 432, 478, 568, 576, 639, 717, 768, 852, 864, 956, 1136, 1152, 1278, 1434, 1704, 1728, 1912, 1917, 2151, 2272, 2304, 2556, 2868, 3408, 3456, 3824, 3834, 4302, 4544, 5112, 5736, 6453, 6816, 6912, 7648, 7668, 8604, 9088, 10224, 11472, 12906, 13632, 15296, 15336, 16969, 17208, 18176, 20448, 22944, 25812, 27264, 30592, 30672, 33938, 34416, 40896, 45888, 50907, 51624, 54528, 61184, 61344, 67876, 68832, 81792, 91776, 101814, 103248, 122688, 135752, 137664, 152721, 163584, 183552, 203628, 206496, 245376, 271504, 275328, 305442, 407256, 412992, 458163, 490752, 543008, 550656, 610884, 814512, 825984, 916326, 1086016, 1221768, 1629024, 1651968, 1832652, 2172032, 2443536, 3258048, 3665304, 4344064, 4887072, 6516096, 7330608, 9774144, 13032192, 14661216, 19548288, 29322432, 39096576, 58644864, 117289728]

約数ペア:

[(1, 117289728), (2, 58644864), (3, 39096576), (4, 29322432), (6, 19548288), (8, 14661216), (9, 13032192), (12, 9774144), (16, 7330608), (18, 6516096), (24, 4887072), (27, 4344064), (32, 3665304), (36, 3258048), (48, 2443536), (54, 2172032), (64, 1832652), (71, 1651968), (72, 1629024), (96, 1221768), (108, 1086016), (128, 916326), (142, 825984), (144, 814512), (192, 610884), (213, 550656), (216, 543008), (239, 490752), (256, 458163), (284, 412992), (288, 407256), (384, 305442), (426, 275328), (432, 271504), (478, 245376), (568, 206496), (576, 203628), (639, 183552), (717, 163584), (768, 152721), (852, 137664), (864, 135752), (956, 122688), (1136, 103248), (1152, 101814), (1278, 91776), (1434, 81792), (1704, 68832), (1728, 67876), (1912, 61344), (1917, 61184), (2151, 54528), (2272, 51624), (2304, 50907), (2556, 45888), (2868, 40896), (3408, 34416), (3456, 33938), (3824, 30672), (3834, 30592), (4302, 27264), (4544, 25812), (5112, 22944), (5736, 20448), (6453, 18176), (6816, 17208), (6912, 16969), (7648, 15336), (7668, 15296), (8604, 13632), (9088, 12906), (10224, 11472)]