1249128216

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2437}}^1$

素因数の和:2575

約数の個数: 160

約数和(自身を含む): 4035572640

約数和(自身を除く): 2786444424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 113, 126, 162, 168, 189, 216, 226, 252, 324, 339, 378, 452, 504, 567, 648, 678, 756, 791, 904, 1017, 1134, 1356, 1512, 1582, 2034, 2268, 2373, 2437, 2712, 3051, 3164, 4068, 4536, 4746, 4874, 6102, 6328, 7119, 7311, 8136, 9153, 9492, 9748, 12204, 14238, 14622, 17059, 18306, 18984, 19496, 21357, 21933, 24408, 28476, 29244, 34118, 36612, 42714, 43866, 51177, 56952, 58488, 64071, 65799, 68236, 73224, 85428, 87732, 102354, 128142, 131598, 136472, 153531, 170856, 175464, 197397, 204708, 256284, 263196, 275381, 307062, 394794, 409416, 460593, 512568, 526392, 550762, 614124, 789588, 826143, 921186, 1101524, 1228248, 1381779, 1579176, 1652286, 1842372, 1927667, 2203048, 2478429, 2763558, 3304572, 3684744, 3855334, 4956858, 5527116, 5783001, 6609144, 7435287, 7710668, 9913716, 11054232, 11566002, 14870574, 15421336, 17349003, 19827432, 22305861, 23132004, 29741148, 34698006, 44611722, 46264008, 52047009, 59482296, 69396012, 89223444, 104094018, 138792024, 156141027, 178446888, 208188036, 312282054, 416376072, 624564108, 1249128216]

約数ペア:

[(1, 1249128216), (2, 624564108), (3, 416376072), (4, 312282054), (6, 208188036), (7, 178446888), (8, 156141027), (9, 138792024), (12, 104094018), (14, 89223444), (18, 69396012), (21, 59482296), (24, 52047009), (27, 46264008), (28, 44611722), (36, 34698006), (42, 29741148), (54, 23132004), (56, 22305861), (63, 19827432), (72, 17349003), (81, 15421336), (84, 14870574), (108, 11566002), (113, 11054232), (126, 9913716), (162, 7710668), (168, 7435287), (189, 6609144), (216, 5783001), (226, 5527116), (252, 4956858), (324, 3855334), (339, 3684744), (378, 3304572), (452, 2763558), (504, 2478429), (567, 2203048), (648, 1927667), (678, 1842372), (756, 1652286), (791, 1579176), (904, 1381779), (1017, 1228248), (1134, 1101524), (1356, 921186), (1512, 826143), (1582, 789588), (2034, 614124), (2268, 550762), (2373, 526392), (2437, 512568), (2712, 460593), (3051, 409416), (3164, 394794), (4068, 307062), (4536, 275381), (4746, 263196), (4874, 256284), (6102, 204708), (6328, 197397), (7119, 175464), (7311, 170856), (8136, 153531), (9153, 136472), (9492, 131598), (9748, 128142), (12204, 102354), (14238, 87732), (14622, 85428), (17059, 73224), (18306, 68236), (18984, 65799), (19496, 64071), (21357, 58488), (21933, 56952), (24408, 51177), (28476, 43866), (29244, 42714), (34118, 36612)]