1397184432

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:896

約数の個数: 160

約数和(自身を含む): 4252108800

約数和(自身を除く): 2854924368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 113, 147, 168, 196, 226, 294, 336, 339, 343, 392, 452, 588, 678, 686, 751, 784, 791, 904, 1029, 1176, 1356, 1372, 1502, 1582, 1808, 2058, 2253, 2352, 2373, 2712, 2744, 3004, 3164, 4116, 4506, 4746, 5257, 5424, 5488, 5537, 6008, 6328, 8232, 9012, 9492, 10514, 11074, 12016, 12656, 15771, 16464, 16611, 18024, 18984, 21028, 22148, 31542, 33222, 36048, 36799, 37968, 38759, 42056, 44296, 63084, 66444, 73598, 77518, 84112, 84863, 88592, 110397, 116277, 126168, 132888, 147196, 155036, 169726, 220794, 232554, 252336, 254589, 257593, 265776, 294392, 310072, 339452, 441588, 465108, 509178, 515186, 588784, 594041, 620144, 678904, 772779, 883176, 930216, 1018356, 1030372, 1188082, 1357808, 1545558, 1766352, 1782123, 1860432, 2036712, 2060744, 2376164, 3091116, 3564246, 4073424, 4121488, 4158287, 4752328, 6182232, 7128492, 8316574, 9504656, 12364464, 12474861, 14256984, 16633148, 24949722, 28513968, 29108009, 33266296, 49899444, 58216018, 66532592, 87324027, 99798888, 116432036, 174648054, 199597776, 232864072, 349296108, 465728144, 698592216, 1397184432]

約数ペア:

[(1, 1397184432), (2, 698592216), (3, 465728144), (4, 349296108), (6, 232864072), (7, 199597776), (8, 174648054), (12, 116432036), (14, 99798888), (16, 87324027), (21, 66532592), (24, 58216018), (28, 49899444), (42, 33266296), (48, 29108009), (49, 28513968), (56, 24949722), (84, 16633148), (98, 14256984), (112, 12474861), (113, 12364464), (147, 9504656), (168, 8316574), (196, 7128492), (226, 6182232), (294, 4752328), (336, 4158287), (339, 4121488), (343, 4073424), (392, 3564246), (452, 3091116), (588, 2376164), (678, 2060744), (686, 2036712), (751, 1860432), (784, 1782123), (791, 1766352), (904, 1545558), (1029, 1357808), (1176, 1188082), (1356, 1030372), (1372, 1018356), (1502, 930216), (1582, 883176), (1808, 772779), (2058, 678904), (2253, 620144), (2352, 594041), (2373, 588784), (2712, 515186), (2744, 509178), (3004, 465108), (3164, 441588), (4116, 339452), (4506, 310072), (4746, 294392), (5257, 265776), (5424, 257593), (5488, 254589), (5537, 252336), (6008, 232554), (6328, 220794), (8232, 169726), (9012, 155036), (9492, 147196), (10514, 132888), (11074, 126168), (12016, 116277), (12656, 110397), (15771, 88592), (16464, 84863), (16611, 84112), (18024, 77518), (18984, 73598), (21028, 66444), (22148, 63084), (31542, 44296), (33222, 42056), (36048, 38759), (36799, 37968)]