140036832

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 433965168

約数和(自身を除く): 293928336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 113, 117, 144, 156, 208, 226, 234, 288, 312, 331, 339, 416, 452, 468, 624, 662, 678, 904, 936, 993, 1017, 1248, 1324, 1356, 1469, 1808, 1872, 1986, 2034, 2648, 2712, 2938, 2979, 3616, 3744, 3972, 4068, 4303, 4407, 5296, 5424, 5876, 5958, 7944, 8136, 8606, 8814, 10592, 10848, 11752, 11916, 12909, 13221, 15888, 16272, 17212, 17628, 23504, 23832, 25818, 26442, 31776, 32544, 34424, 35256, 37403, 38727, 47008, 47664, 51636, 52884, 68848, 70512, 74806, 77454, 95328, 103272, 105768, 112209, 137696, 141024, 149612, 154908, 206544, 211536, 224418, 299224, 309816, 336627, 413088, 423072, 448836, 486239, 598448, 619632, 673254, 897672, 972478, 1196896, 1239264, 1346508, 1458717, 1795344, 1944956, 2693016, 2917434, 3590688, 3889912, 4376151, 5386032, 5834868, 7779824, 8752302, 10772064, 11669736, 15559648, 17504604, 23339472, 35009208, 46678944, 70018416, 140036832]

約数ペア:

[(1, 140036832), (2, 70018416), (3, 46678944), (4, 35009208), (6, 23339472), (8, 17504604), (9, 15559648), (12, 11669736), (13, 10772064), (16, 8752302), (18, 7779824), (24, 5834868), (26, 5386032), (32, 4376151), (36, 3889912), (39, 3590688), (48, 2917434), (52, 2693016), (72, 1944956), (78, 1795344), (96, 1458717), (104, 1346508), (113, 1239264), (117, 1196896), (144, 972478), (156, 897672), (208, 673254), (226, 619632), (234, 598448), (288, 486239), (312, 448836), (331, 423072), (339, 413088), (416, 336627), (452, 309816), (468, 299224), (624, 224418), (662, 211536), (678, 206544), (904, 154908), (936, 149612), (993, 141024), (1017, 137696), (1248, 112209), (1324, 105768), (1356, 103272), (1469, 95328), (1808, 77454), (1872, 74806), (1986, 70512), (2034, 68848), (2648, 52884), (2712, 51636), (2938, 47664), (2979, 47008), (3616, 38727), (3744, 37403), (3972, 35256), (4068, 34424), (4303, 32544), (4407, 31776), (5296, 26442), (5424, 25818), (5876, 23832), (5958, 23504), (7944, 17628), (8136, 17212), (8606, 16272), (8814, 15888), (10592, 13221), (10848, 12909), (11752, 11916)]