324131472

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:746

約数の個数: 180

約数和(自身を含む): 1071734976

約数和(自身を除く): 747603504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 71, 72, 84, 98, 112, 126, 142, 144, 147, 168, 196, 213, 252, 284, 294, 336, 392, 426, 441, 497, 504, 568, 588, 639, 647, 784, 852, 882, 994, 1008, 1136, 1176, 1278, 1294, 1491, 1704, 1764, 1941, 1988, 2352, 2556, 2588, 2982, 3408, 3479, 3528, 3882, 3976, 4473, 4529, 5112, 5176, 5823, 5964, 6958, 7056, 7764, 7952, 8946, 9058, 10224, 10352, 10437, 11646, 11928, 13587, 13916, 15528, 17892, 18116, 20874, 23292, 23856, 27174, 27832, 31056, 31311, 31703, 35784, 36232, 40761, 41748, 45937, 46584, 54348, 55664, 62622, 63406, 71568, 72464, 81522, 83496, 91874, 93168, 95109, 108696, 125244, 126812, 137811, 163044, 166992, 183748, 190218, 217392, 250488, 253624, 275622, 285327, 321559, 326088, 367496, 380436, 413433, 500976, 507248, 551244, 570654, 643118, 652176, 734992, 760872, 826866, 964677, 1102488, 1141308, 1286236, 1521744, 1653732, 1929354, 2204976, 2250913, 2282616, 2572472, 2894031, 3307464, 3858708, 4501826, 4565232, 5144944, 5788062, 6614928, 6752739, 7717416, 9003652, 11576124, 13505478, 15434832, 18007304, 20258217, 23152248, 27010956, 36014608, 40516434, 46304496, 54021912, 81032868, 108043824, 162065736, 324131472]

約数ペア:

[(1, 324131472), (2, 162065736), (3, 108043824), (4, 81032868), (6, 54021912), (7, 46304496), (8, 40516434), (9, 36014608), (12, 27010956), (14, 23152248), (16, 20258217), (18, 18007304), (21, 15434832), (24, 13505478), (28, 11576124), (36, 9003652), (42, 7717416), (48, 6752739), (49, 6614928), (56, 5788062), (63, 5144944), (71, 4565232), (72, 4501826), (84, 3858708), (98, 3307464), (112, 2894031), (126, 2572472), (142, 2282616), (144, 2250913), (147, 2204976), (168, 1929354), (196, 1653732), (213, 1521744), (252, 1286236), (284, 1141308), (294, 1102488), (336, 964677), (392, 826866), (426, 760872), (441, 734992), (497, 652176), (504, 643118), (568, 570654), (588, 551244), (639, 507248), (647, 500976), (784, 413433), (852, 380436), (882, 367496), (994, 326088), (1008, 321559), (1136, 285327), (1176, 275622), (1278, 253624), (1294, 250488), (1491, 217392), (1704, 190218), (1764, 183748), (1941, 166992), (1988, 163044), (2352, 137811), (2556, 126812), (2588, 125244), (2982, 108696), (3408, 95109), (3479, 93168), (3528, 91874), (3882, 83496), (3976, 81522), (4473, 72464), (4529, 71568), (5112, 63406), (5176, 62622), (5823, 55664), (5964, 54348), (6958, 46584), (7056, 45937), (7764, 41748), (7952, 40761), (8946, 36232), (9058, 35784), (10224, 31703), (10352, 31311), (10437, 31056), (11646, 27832), (11928, 27174), (13587, 23856), (13916, 23292), (15528, 20874), (17892, 18116)]