129021984

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 240

約数和(自身を含む): 467869248

約数和(自身を除く): 338847264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 547, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1094, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1641, 1872, 2016, 2106, 2184, 2188, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3282, 3744, 3829, 4212, 4368, 4376, 4536, 4914, 4923, 5616, 6048, 6552, 6564, 7111, 7371, 7658, 8424, 8736, 8752, 9072, 9828, 9846, 11232, 11487, 13104, 13128, 14222, 14742, 14769, 15316, 16848, 17504, 18144, 19656, 19692, 21333, 22974, 26208, 26256, 28444, 29484, 29538, 30632, 33696, 34461, 39312, 39384, 42666, 44307, 45948, 49777, 52512, 56888, 58968, 59076, 61264, 63999, 68922, 78624, 78768, 85332, 88614, 91896, 99554, 103383, 113776, 117936, 118152, 122528, 127998, 137844, 149331, 157536, 170664, 177228, 183792, 191997, 199108, 206766, 227552, 235872, 236304, 255996, 275688, 298662, 310149, 341328, 354456, 367584, 383994, 398216, 413532, 447993, 472608, 511992, 551376, 575991, 597324, 620298, 682656, 708912, 767988, 796432, 827064, 895986, 1023984, 1102752, 1151982, 1194648, 1240596, 1343979, 1417824, 1535976, 1592864, 1654128, 1791972, 2047968, 2303964, 2389296, 2481192, 2687958, 3071952, 3308256, 3583944, 4031937, 4607928, 4778592, 4962384, 5375916, 6143904, 7167888, 8063874, 9215856, 9924768, 10751832, 14335776, 16127748, 18431712, 21503664, 32255496, 43007328, 64510992, 129021984]

約数ペア:

[(1, 129021984), (2, 64510992), (3, 43007328), (4, 32255496), (6, 21503664), (7, 18431712), (8, 16127748), (9, 14335776), (12, 10751832), (13, 9924768), (14, 9215856), (16, 8063874), (18, 7167888), (21, 6143904), (24, 5375916), (26, 4962384), (27, 4778592), (28, 4607928), (32, 4031937), (36, 3583944), (39, 3308256), (42, 3071952), (48, 2687958), (52, 2481192), (54, 2389296), (56, 2303964), (63, 2047968), (72, 1791972), (78, 1654128), (81, 1592864), (84, 1535976), (91, 1417824), (96, 1343979), (104, 1240596), (108, 1194648), (112, 1151982), (117, 1102752), (126, 1023984), (144, 895986), (156, 827064), (162, 796432), (168, 767988), (182, 708912), (189, 682656), (208, 620298), (216, 597324), (224, 575991), (234, 551376), (252, 511992), (273, 472608), (288, 447993), (312, 413532), (324, 398216), (336, 383994), (351, 367584), (364, 354456), (378, 341328), (416, 310149), (432, 298662), (468, 275688), (504, 255996), (546, 236304), (547, 235872), (567, 227552), (624, 206766), (648, 199108), (672, 191997), (702, 183792), (728, 177228), (756, 170664), (819, 157536), (864, 149331), (936, 137844), (1008, 127998), (1053, 122528), (1092, 118152), (1094, 117936), (1134, 113776), (1248, 103383), (1296, 99554), (1404, 91896), (1456, 88614), (1512, 85332), (1638, 78768), (1641, 78624), (1872, 68922), (2016, 63999), (2106, 61264), (2184, 59076), (2188, 58968), (2268, 56888), (2457, 52512), (2592, 49777), (2808, 45948), (2912, 44307), (3024, 42666), (3276, 39384), (3282, 39312), (3744, 34461), (3829, 33696), (4212, 30632), (4368, 29538), (4376, 29484), (4536, 28444), (4914, 26256), (4923, 26208), (5616, 22974), (6048, 21333), (6552, 19692), (6564, 19656), (7111, 18144), (7371, 17504), (7658, 16848), (8424, 15316), (8736, 14769), (8752, 14742), (9072, 14222), (9828, 13128), (9846, 13104), (11232, 11487)]