329487144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1311

約数の個数: 128

約数和(自身を含む): 996986880

約数和(自身を除く): 667499736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 71, 84, 92, 138, 142, 161, 168, 184, 213, 276, 284, 322, 426, 483, 497, 552, 568, 644, 852, 966, 994, 1201, 1288, 1491, 1633, 1704, 1932, 1988, 2402, 2982, 3266, 3603, 3864, 3976, 4804, 4899, 5964, 6532, 7206, 8407, 9608, 9798, 11431, 11928, 13064, 14412, 16814, 19596, 22862, 25221, 27623, 28824, 33628, 34293, 39192, 45724, 50442, 55246, 67256, 68586, 82869, 85271, 91448, 100884, 110492, 137172, 165738, 170542, 193361, 201768, 220984, 255813, 274344, 331476, 341084, 386722, 511626, 580083, 596897, 662952, 682168, 773444, 1023252, 1160166, 1193794, 1546888, 1790691, 1961233, 2046504, 2320332, 2387588, 3581382, 3922466, 4640664, 4775176, 5883699, 7162764, 7844932, 11767398, 13728631, 14325528, 15689864, 23534796, 27457262, 41185893, 47069592, 54914524, 82371786, 109829048, 164743572, 329487144]

約数ペア:

[(1, 329487144), (2, 164743572), (3, 109829048), (4, 82371786), (6, 54914524), (7, 47069592), (8, 41185893), (12, 27457262), (14, 23534796), (21, 15689864), (23, 14325528), (24, 13728631), (28, 11767398), (42, 7844932), (46, 7162764), (56, 5883699), (69, 4775176), (71, 4640664), (84, 3922466), (92, 3581382), (138, 2387588), (142, 2320332), (161, 2046504), (168, 1961233), (184, 1790691), (213, 1546888), (276, 1193794), (284, 1160166), (322, 1023252), (426, 773444), (483, 682168), (497, 662952), (552, 596897), (568, 580083), (644, 511626), (852, 386722), (966, 341084), (994, 331476), (1201, 274344), (1288, 255813), (1491, 220984), (1633, 201768), (1704, 193361), (1932, 170542), (1988, 165738), (2402, 137172), (2982, 110492), (3266, 100884), (3603, 91448), (3864, 85271), (3976, 82869), (4804, 68586), (4899, 67256), (5964, 55246), (6532, 50442), (7206, 45724), (8407, 39192), (9608, 34293), (9798, 33628), (11431, 28824), (11928, 27623), (13064, 25221), (14412, 22862), (16814, 19596)]