1023712144

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3643}}^1$

素因数の和:3864

約数の個数: 80

約数和(自身を含む): 2454481792

約数和(自身を除く): 1430769648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 193, 208, 364, 386, 728, 772, 1351, 1456, 1544, 2509, 2702, 3088, 3643, 5018, 5404, 7286, 10036, 10808, 14572, 17563, 20072, 21616, 25501, 29144, 35126, 40144, 47359, 51002, 58288, 70252, 94718, 102004, 140504, 189436, 204008, 281008, 331513, 378872, 408016, 663026, 703099, 757744, 1326052, 1406198, 2652104, 2812396, 4921693, 5304208, 5624792, 9140287, 9843386, 11249584, 18280574, 19686772, 36561148, 39373544, 63982009, 73122296, 78747088, 127964018, 146244592, 255928036, 511856072, 1023712144]

約数ペア:

[(1, 1023712144), (2, 511856072), (4, 255928036), (7, 146244592), (8, 127964018), (13, 78747088), (14, 73122296), (16, 63982009), (26, 39373544), (28, 36561148), (52, 19686772), (56, 18280574), (91, 11249584), (104, 9843386), (112, 9140287), (182, 5624792), (193, 5304208), (208, 4921693), (364, 2812396), (386, 2652104), (728, 1406198), (772, 1326052), (1351, 757744), (1456, 703099), (1544, 663026), (2509, 408016), (2702, 378872), (3088, 331513), (3643, 281008), (5018, 204008), (5404, 189436), (7286, 140504), (10036, 102004), (10808, 94718), (14572, 70252), (17563, 58288), (20072, 51002), (21616, 47359), (25501, 40144), (29144, 35126)]