495436284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28493}}^1$

素因数の和:28536

約数の個数: 96

約数和(自身を含む): 1531837440

約数和(自身を除く): 1036401156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 17388, 28493, 56986, 85479, 113972, 170958, 199451, 256437, 341916, 398902, 512874, 598353, 655339, 769311, 797804, 1025748, 1196706, 1310678, 1538622, 1795059, 1966017, 2393412, 2621356, 3077244, 3590118, 3932034, 4587373, 5385177, 5898051, 7180236, 7864068, 9174746, 10770354, 11796102, 13762119, 17694153, 18349492, 21540708, 23592204, 27524238, 35388306, 41286357, 55048476, 70776612, 82572714, 123859071, 165145428, 247718142, 495436284]

約数ペア:

[(1, 495436284), (2, 247718142), (3, 165145428), (4, 123859071), (6, 82572714), (7, 70776612), (9, 55048476), (12, 41286357), (14, 35388306), (18, 27524238), (21, 23592204), (23, 21540708), (27, 18349492), (28, 17694153), (36, 13762119), (42, 11796102), (46, 10770354), (54, 9174746), (63, 7864068), (69, 7180236), (84, 5898051), (92, 5385177), (108, 4587373), (126, 3932034), (138, 3590118), (161, 3077244), (189, 2621356), (207, 2393412), (252, 1966017), (276, 1795059), (322, 1538622), (378, 1310678), (414, 1196706), (483, 1025748), (621, 797804), (644, 769311), (756, 655339), (828, 598353), (966, 512874), (1242, 398902), (1449, 341916), (1932, 256437), (2484, 199451), (2898, 170958), (4347, 113972), (5796, 85479), (8694, 56986), (17388, 28493)]