1809996888

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{12119}}^1$

素因数の和:12269

約数の個数: 96

約数和(自身を含む): 5305651200

約数和(自身を除く): 3495654312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 127, 147, 168, 196, 254, 294, 381, 392, 508, 588, 762, 889, 1016, 1176, 1524, 1778, 2667, 3048, 3556, 5334, 6223, 7112, 10668, 12119, 12446, 18669, 21336, 24238, 24892, 36357, 37338, 48476, 49784, 72714, 74676, 84833, 96952, 145428, 149352, 169666, 254499, 290856, 339332, 508998, 593831, 678664, 1017996, 1187662, 1539113, 1781493, 2035992, 2375324, 3078226, 3562986, 4617339, 4750648, 6156452, 7125972, 9234678, 10773791, 12312904, 14251944, 18469356, 21547582, 32321373, 36938712, 43095164, 64642746, 75416537, 86190328, 129285492, 150833074, 226249611, 258570984, 301666148, 452499222, 603332296, 904998444, 1809996888]

約数ペア:

[(1, 1809996888), (2, 904998444), (3, 603332296), (4, 452499222), (6, 301666148), (7, 258570984), (8, 226249611), (12, 150833074), (14, 129285492), (21, 86190328), (24, 75416537), (28, 64642746), (42, 43095164), (49, 36938712), (56, 32321373), (84, 21547582), (98, 18469356), (127, 14251944), (147, 12312904), (168, 10773791), (196, 9234678), (254, 7125972), (294, 6156452), (381, 4750648), (392, 4617339), (508, 3562986), (588, 3078226), (762, 2375324), (889, 2035992), (1016, 1781493), (1176, 1539113), (1524, 1187662), (1778, 1017996), (2667, 678664), (3048, 593831), (3556, 508998), (5334, 339332), (6223, 290856), (7112, 254499), (10668, 169666), (12119, 149352), (12446, 145428), (18669, 96952), (21336, 84833), (24238, 74676), (24892, 72714), (36357, 49784), (37338, 48476)]