327642336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:845

約数の個数: 144

約数和(自身を含む): 1070229888

約数和(自身を除く): 742587552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 331, 336, 491, 504, 662, 672, 982, 993, 1008, 1324, 1473, 1964, 1986, 2016, 2317, 2648, 2946, 2979, 3437, 3928, 3972, 4419, 4634, 5296, 5892, 5958, 6874, 6951, 7856, 7944, 8838, 9268, 10311, 10592, 11784, 11916, 13748, 13902, 15712, 15888, 17676, 18536, 20622, 20853, 23568, 23832, 27496, 27804, 30933, 31776, 35352, 37072, 41244, 41706, 47136, 47664, 54992, 55608, 61866, 70704, 74144, 82488, 83412, 95328, 109984, 111216, 123732, 141408, 162521, 164976, 166824, 222432, 247464, 325042, 329952, 333648, 487563, 494928, 650084, 667296, 975126, 989856, 1137647, 1300168, 1462689, 1950252, 2275294, 2600336, 2925378, 3412941, 3900504, 4550588, 5200672, 5850756, 6825882, 7801008, 9101176, 10238823, 11701512, 13651764, 15602016, 18202352, 20477646, 23403024, 27303528, 36404704, 40955292, 46806048, 54607056, 81910584, 109214112, 163821168, 327642336]

約数ペア:

[(1, 327642336), (2, 163821168), (3, 109214112), (4, 81910584), (6, 54607056), (7, 46806048), (8, 40955292), (9, 36404704), (12, 27303528), (14, 23403024), (16, 20477646), (18, 18202352), (21, 15602016), (24, 13651764), (28, 11701512), (32, 10238823), (36, 9101176), (42, 7801008), (48, 6825882), (56, 5850756), (63, 5200672), (72, 4550588), (84, 3900504), (96, 3412941), (112, 2925378), (126, 2600336), (144, 2275294), (168, 1950252), (224, 1462689), (252, 1300168), (288, 1137647), (331, 989856), (336, 975126), (491, 667296), (504, 650084), (662, 494928), (672, 487563), (982, 333648), (993, 329952), (1008, 325042), (1324, 247464), (1473, 222432), (1964, 166824), (1986, 164976), (2016, 162521), (2317, 141408), (2648, 123732), (2946, 111216), (2979, 109984), (3437, 95328), (3928, 83412), (3972, 82488), (4419, 74144), (4634, 70704), (5296, 61866), (5892, 55608), (5958, 54992), (6874, 47664), (6951, 47136), (7856, 41706), (7944, 41244), (8838, 37072), (9268, 35352), (10311, 31776), (10592, 30933), (11784, 27804), (11916, 27496), (13748, 23832), (13902, 23568), (15712, 20853), (15888, 20622), (17676, 18536)]