1384697664

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:794

約数の個数: 252

約数和(自身を含む): 4688787168

約数和(自身を除く): 3304089504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 71, 72, 84, 96, 98, 112, 126, 142, 144, 147, 168, 192, 196, 213, 224, 252, 284, 288, 294, 336, 392, 426, 441, 448, 497, 504, 568, 576, 588, 639, 672, 691, 784, 852, 882, 994, 1008, 1136, 1176, 1278, 1344, 1382, 1491, 1568, 1704, 1764, 1988, 2016, 2073, 2272, 2352, 2556, 2764, 2982, 3136, 3408, 3479, 3528, 3976, 4032, 4146, 4473, 4544, 4704, 4837, 5112, 5528, 5964, 6219, 6816, 6958, 7056, 7952, 8292, 8946, 9408, 9674, 10224, 10437, 11056, 11928, 12438, 13632, 13916, 14112, 14511, 15904, 16584, 17892, 19348, 20448, 20874, 22112, 23856, 24876, 27832, 28224, 29022, 31311, 31808, 33168, 33859, 35784, 38696, 40896, 41748, 43533, 44224, 47712, 49061, 49752, 55664, 58044, 62622, 66336, 67718, 71568, 77392, 83496, 87066, 95424, 98122, 99504, 101577, 111328, 116088, 125244, 132672, 135436, 143136, 147183, 154784, 166992, 174132, 196244, 199008, 203154, 222656, 232176, 250488, 270872, 286272, 294366, 304731, 309568, 333984, 343427, 348264, 392488, 398016, 406308, 441549, 464352, 500976, 541744, 588732, 609462, 667968, 686854, 696528, 784976, 812616, 883098, 928704, 1001952, 1030281, 1083488, 1177464, 1218924, 1373708, 1393056, 1569952, 1625232, 1766196, 2003904, 2060562, 2166976, 2354928, 2403989, 2437848, 2747416, 2786112, 3090843, 3139904, 3250464, 3532392, 4121124, 4709856, 4807978, 4875696, 5494832, 6181686, 6500928, 7064784, 7211967, 8242248, 9419712, 9615956, 9751392, 10989664, 12363372, 14129568, 14423934, 16484496, 19231912, 19502784, 21635901, 21979328, 24726744, 28259136, 28847868, 32968992, 38463824, 43271802, 49453488, 57695736, 65937984, 76927648, 86543604, 98906976, 115391472, 153855296, 173087208, 197813952, 230782944, 346174416, 461565888, 692348832, 1384697664]

約数ペア:

[(1, 1384697664), (2, 692348832), (3, 461565888), (4, 346174416), (6, 230782944), (7, 197813952), (8, 173087208), (9, 153855296), (12, 115391472), (14, 98906976), (16, 86543604), (18, 76927648), (21, 65937984), (24, 57695736), (28, 49453488), (32, 43271802), (36, 38463824), (42, 32968992), (48, 28847868), (49, 28259136), (56, 24726744), (63, 21979328), (64, 21635901), (71, 19502784), (72, 19231912), (84, 16484496), (96, 14423934), (98, 14129568), (112, 12363372), (126, 10989664), (142, 9751392), (144, 9615956), (147, 9419712), (168, 8242248), (192, 7211967), (196, 7064784), (213, 6500928), (224, 6181686), (252, 5494832), (284, 4875696), (288, 4807978), (294, 4709856), (336, 4121124), (392, 3532392), (426, 3250464), (441, 3139904), (448, 3090843), (497, 2786112), (504, 2747416), (568, 2437848), (576, 2403989), (588, 2354928), (639, 2166976), (672, 2060562), (691, 2003904), (784, 1766196), (852, 1625232), (882, 1569952), (994, 1393056), (1008, 1373708), (1136, 1218924), (1176, 1177464), (1278, 1083488), (1344, 1030281), (1382, 1001952), (1491, 928704), (1568, 883098), (1704, 812616), (1764, 784976), (1988, 696528), (2016, 686854), (2073, 667968), (2272, 609462), (2352, 588732), (2556, 541744), (2764, 500976), (2982, 464352), (3136, 441549), (3408, 406308), (3479, 398016), (3528, 392488), (3976, 348264), (4032, 343427), (4146, 333984), (4473, 309568), (4544, 304731), (4704, 294366), (4837, 286272), (5112, 270872), (5528, 250488), (5964, 232176), (6219, 222656), (6816, 203154), (6958, 199008), (7056, 196244), (7952, 174132), (8292, 166992), (8946, 154784), (9408, 147183), (9674, 143136), (10224, 135436), (10437, 132672), (11056, 125244), (11928, 116088), (12438, 111328), (13632, 101577), (13916, 99504), (14112, 98122), (14511, 95424), (15904, 87066), (16584, 83496), (17892, 77392), (19348, 71568), (20448, 67718), (20874, 66336), (22112, 62622), (23856, 58044), (24876, 55664), (27832, 49752), (28224, 49061), (29022, 47712), (31311, 44224), (31808, 43533), (33168, 41748), (33859, 40896), (35784, 38696)]