327912048

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 1044576000

約数和(自身を除く): 716663952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 31, 34, 36, 48, 51, 58, 62, 68, 72, 87, 93, 102, 116, 124, 136, 144, 149, 153, 174, 186, 204, 232, 248, 261, 272, 279, 298, 306, 348, 372, 408, 447, 464, 493, 496, 522, 527, 558, 596, 612, 696, 744, 816, 894, 899, 986, 1044, 1054, 1116, 1192, 1224, 1341, 1392, 1479, 1488, 1581, 1788, 1798, 1972, 2088, 2108, 2232, 2384, 2448, 2533, 2682, 2697, 2958, 3162, 3576, 3596, 3944, 4176, 4216, 4321, 4437, 4464, 4619, 4743, 5066, 5364, 5394, 5916, 6324, 7152, 7192, 7599, 7888, 8091, 8432, 8642, 8874, 9238, 9486, 10132, 10728, 10788, 11832, 12648, 12963, 13857, 14384, 15198, 15283, 16182, 17284, 17748, 18476, 18972, 20264, 21456, 21576, 22797, 23664, 25296, 25926, 27714, 30396, 30566, 32364, 34568, 35496, 36952, 37944, 38889, 40528, 41571, 43152, 45594, 45849, 51852, 55428, 60792, 61132, 64728, 69136, 70992, 73457, 73904, 75888, 77778, 78523, 83142, 91188, 91698, 103704, 110856, 121584, 122264, 129456, 133951, 137547, 146914, 155556, 157046, 166284, 182376, 183396, 207408, 220371, 221712, 235569, 244528, 267902, 275094, 293828, 311112, 314092, 332568, 364752, 366792, 401853, 440742, 471138, 535804, 550188, 587656, 622224, 628184, 661113, 665136, 706707, 733584, 803706, 881484, 942276, 1071608, 1100376, 1175312, 1205559, 1256368, 1322226, 1413414, 1607412, 1762968, 1884552, 2143216, 2200752, 2277167, 2411118, 2644452, 2826828, 3214824, 3525936, 3769104, 4554334, 4822236, 5288904, 5653656, 6429648, 6831501, 9108668, 9644472, 10577808, 11307312, 13663002, 18217336, 19288944, 20494503, 27326004, 36434672, 40989006, 54652008, 81978012, 109304016, 163956024, 327912048]

約数ペア:

[(1, 327912048), (2, 163956024), (3, 109304016), (4, 81978012), (6, 54652008), (8, 40989006), (9, 36434672), (12, 27326004), (16, 20494503), (17, 19288944), (18, 18217336), (24, 13663002), (29, 11307312), (31, 10577808), (34, 9644472), (36, 9108668), (48, 6831501), (51, 6429648), (58, 5653656), (62, 5288904), (68, 4822236), (72, 4554334), (87, 3769104), (93, 3525936), (102, 3214824), (116, 2826828), (124, 2644452), (136, 2411118), (144, 2277167), (149, 2200752), (153, 2143216), (174, 1884552), (186, 1762968), (204, 1607412), (232, 1413414), (248, 1322226), (261, 1256368), (272, 1205559), (279, 1175312), (298, 1100376), (306, 1071608), (348, 942276), (372, 881484), (408, 803706), (447, 733584), (464, 706707), (493, 665136), (496, 661113), (522, 628184), (527, 622224), (558, 587656), (596, 550188), (612, 535804), (696, 471138), (744, 440742), (816, 401853), (894, 366792), (899, 364752), (986, 332568), (1044, 314092), (1054, 311112), (1116, 293828), (1192, 275094), (1224, 267902), (1341, 244528), (1392, 235569), (1479, 221712), (1488, 220371), (1581, 207408), (1788, 183396), (1798, 182376), (1972, 166284), (2088, 157046), (2108, 155556), (2232, 146914), (2384, 137547), (2448, 133951), (2533, 129456), (2682, 122264), (2697, 121584), (2958, 110856), (3162, 103704), (3576, 91698), (3596, 91188), (3944, 83142), (4176, 78523), (4216, 77778), (4321, 75888), (4437, 73904), (4464, 73457), (4619, 70992), (4743, 69136), (5066, 64728), (5364, 61132), (5394, 60792), (5916, 55428), (6324, 51852), (7152, 45849), (7192, 45594), (7599, 43152), (7888, 41571), (8091, 40528), (8432, 38889), (8642, 37944), (8874, 36952), (9238, 35496), (9486, 34568), (10132, 32364), (10728, 30566), (10788, 30396), (11832, 27714), (12648, 25926), (12963, 25296), (13857, 23664), (14384, 22797), (15198, 21576), (15283, 21456), (16182, 20264), (17284, 18972), (17748, 18476)]