129276432

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:670

約数の個数: 160

約数和(自身を含む): 407116800

約数和(自身を除く): 277840368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 34, 36, 48, 51, 54, 58, 68, 72, 87, 102, 108, 116, 136, 144, 153, 174, 204, 216, 232, 261, 272, 306, 348, 408, 432, 459, 464, 493, 522, 607, 612, 696, 783, 816, 918, 986, 1044, 1214, 1224, 1392, 1479, 1566, 1821, 1836, 1972, 2088, 2428, 2448, 2958, 3132, 3642, 3672, 3944, 4176, 4437, 4856, 5463, 5916, 6264, 7284, 7344, 7888, 8874, 9712, 10319, 10926, 11832, 12528, 13311, 14568, 16389, 17603, 17748, 20638, 21852, 23664, 26622, 29136, 30957, 32778, 35206, 35496, 41276, 43704, 52809, 53244, 61914, 65556, 70412, 70992, 82552, 87408, 92871, 105618, 106488, 123828, 131112, 140824, 158427, 165104, 185742, 211236, 212976, 247656, 262224, 278613, 281648, 299251, 316854, 371484, 422472, 475281, 495312, 557226, 598502, 633708, 742968, 844944, 897753, 950562, 1114452, 1197004, 1267416, 1485936, 1795506, 1901124, 2228904, 2394008, 2534832, 2693259, 3591012, 3802248, 4457808, 4788016, 5386518, 7182024, 7604496, 8079777, 10773036, 14364048, 16159554, 21546072, 32319108, 43092144, 64638216, 129276432]

約数ペア:

[(1, 129276432), (2, 64638216), (3, 43092144), (4, 32319108), (6, 21546072), (8, 16159554), (9, 14364048), (12, 10773036), (16, 8079777), (17, 7604496), (18, 7182024), (24, 5386518), (27, 4788016), (29, 4457808), (34, 3802248), (36, 3591012), (48, 2693259), (51, 2534832), (54, 2394008), (58, 2228904), (68, 1901124), (72, 1795506), (87, 1485936), (102, 1267416), (108, 1197004), (116, 1114452), (136, 950562), (144, 897753), (153, 844944), (174, 742968), (204, 633708), (216, 598502), (232, 557226), (261, 495312), (272, 475281), (306, 422472), (348, 371484), (408, 316854), (432, 299251), (459, 281648), (464, 278613), (493, 262224), (522, 247656), (607, 212976), (612, 211236), (696, 185742), (783, 165104), (816, 158427), (918, 140824), (986, 131112), (1044, 123828), (1214, 106488), (1224, 105618), (1392, 92871), (1479, 87408), (1566, 82552), (1821, 70992), (1836, 70412), (1972, 65556), (2088, 61914), (2428, 53244), (2448, 52809), (2958, 43704), (3132, 41276), (3642, 35496), (3672, 35206), (3944, 32778), (4176, 30957), (4437, 29136), (4856, 26622), (5463, 23664), (5916, 21852), (6264, 20638), (7284, 17748), (7344, 17603), (7888, 16389), (8874, 14568), (9712, 13311), (10319, 12528), (10926, 11832)]