18664713072

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{28319}}^1$

素因数の和:28555

約数の個数: 120

約数和(自身を含む): 54782208000

約数和(自身を除く): 36117494928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 199, 207, 276, 368, 398, 414, 552, 597, 796, 828, 1104, 1194, 1592, 1656, 1791, 2388, 3184, 3312, 3582, 4577, 4776, 7164, 9154, 9552, 13731, 14328, 18308, 27462, 28319, 28656, 36616, 41193, 54924, 56638, 73232, 82386, 84957, 109848, 113276, 164772, 169914, 219696, 226552, 254871, 329544, 339828, 453104, 509742, 651337, 659088, 679656, 1019484, 1302674, 1359312, 1954011, 2038968, 2605348, 3908022, 4077936, 5210696, 5635481, 5862033, 7816044, 10421392, 11270962, 11724066, 15632088, 16906443, 22541924, 23448132, 31264176, 33812886, 45083848, 46896264, 50719329, 67625772, 90167696, 93792528, 101438658, 129616063, 135251544, 202877316, 259232126, 270503088, 388848189, 405754632, 518464252, 777696378, 811509264, 1036928504, 1166544567, 1555392756, 2073857008, 2333089134, 3110785512, 4666178268, 6221571024, 9332356536, 18664713072]

約数ペア:

[(1, 18664713072), (2, 9332356536), (3, 6221571024), (4, 4666178268), (6, 3110785512), (8, 2333089134), (9, 2073857008), (12, 1555392756), (16, 1166544567), (18, 1036928504), (23, 811509264), (24, 777696378), (36, 518464252), (46, 405754632), (48, 388848189), (69, 270503088), (72, 259232126), (92, 202877316), (138, 135251544), (144, 129616063), (184, 101438658), (199, 93792528), (207, 90167696), (276, 67625772), (368, 50719329), (398, 46896264), (414, 45083848), (552, 33812886), (597, 31264176), (796, 23448132), (828, 22541924), (1104, 16906443), (1194, 15632088), (1592, 11724066), (1656, 11270962), (1791, 10421392), (2388, 7816044), (3184, 5862033), (3312, 5635481), (3582, 5210696), (4577, 4077936), (4776, 3908022), (7164, 2605348), (9154, 2038968), (9552, 1954011), (13731, 1359312), (14328, 1302674), (18308, 1019484), (27462, 679656), (28319, 659088), (28656, 651337), (36616, 509742), (41193, 453104), (54924, 339828), (56638, 329544), (73232, 254871), (82386, 226552), (84957, 219696), (109848, 169914), (113276, 164772)]