669477312

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1021

約数の個数: 280

約数和(自身を含む): 2389875840

約数和(自身を除く): 1720398528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 912, 971, 1008, 1026, 1064, 1134, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1728, 1824, 1942, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 2913, 3024, 3078, 3192, 3591, 3648, 3884, 4032, 4104, 4256, 4536, 4788, 5184, 5472, 5826, 6048, 6156, 6384, 6797, 7182, 7768, 8208, 8512, 8739, 9072, 9576, 10773, 10944, 11652, 12096, 12312, 12768, 13594, 14364, 15536, 16416, 17478, 18144, 18449, 19152, 20391, 21546, 23304, 24624, 25536, 26217, 27188, 28728, 31072, 32832, 34956, 36288, 36898, 38304, 40782, 43092, 46608, 49248, 52434, 54376, 55347, 57456, 61173, 62144, 69912, 73796, 76608, 78651, 81564, 86184, 93216, 98496, 104868, 108752, 110694, 114912, 122346, 129143, 139824, 147592, 157302, 163128, 166041, 172368, 183519, 186432, 209736, 217504, 221388, 229824, 244692, 258286, 279648, 295184, 314604, 326256, 332082, 344736, 367038, 387429, 419472, 435008, 442776, 489384, 498123, 516572, 550557, 559296, 590368, 629208, 652512, 664164, 689472, 734076, 774858, 838944, 885552, 978768, 996246, 1033144, 1101114, 1162287, 1180736, 1258416, 1305024, 1328328, 1468152, 1494369, 1549716, 1677888, 1771104, 1957536, 1992492, 2066288, 2202228, 2324574, 2516832, 2656656, 2936304, 2988738, 3099432, 3486861, 3542208, 3915072, 3984984, 4132576, 4404456, 4649148, 5033664, 5313312, 5872608, 5977476, 6198864, 6973722, 7969968, 8265152, 8808912, 9298296, 10460583, 10626624, 11745216, 11954952, 12397728, 13947444, 15939936, 17617824, 18596592, 20921166, 23909904, 24795456, 27894888, 31879872, 35235648, 37193184, 41842332, 47819808, 55789776, 74386368, 83684664, 95639616, 111579552, 167369328, 223159104, 334738656, 669477312]

約数ペア:

[(1, 669477312), (2, 334738656), (3, 223159104), (4, 167369328), (6, 111579552), (7, 95639616), (8, 83684664), (9, 74386368), (12, 55789776), (14, 47819808), (16, 41842332), (18, 37193184), (19, 35235648), (21, 31879872), (24, 27894888), (27, 24795456), (28, 23909904), (32, 20921166), (36, 18596592), (38, 17617824), (42, 15939936), (48, 13947444), (54, 12397728), (56, 11954952), (57, 11745216), (63, 10626624), (64, 10460583), (72, 9298296), (76, 8808912), (81, 8265152), (84, 7969968), (96, 6973722), (108, 6198864), (112, 5977476), (114, 5872608), (126, 5313312), (133, 5033664), (144, 4649148), (152, 4404456), (162, 4132576), (168, 3984984), (171, 3915072), (189, 3542208), (192, 3486861), (216, 3099432), (224, 2988738), (228, 2936304), (252, 2656656), (266, 2516832), (288, 2324574), (304, 2202228), (324, 2066288), (336, 1992492), (342, 1957536), (378, 1771104), (399, 1677888), (432, 1549716), (448, 1494369), (456, 1468152), (504, 1328328), (513, 1305024), (532, 1258416), (567, 1180736), (576, 1162287), (608, 1101114), (648, 1033144), (672, 996246), (684, 978768), (756, 885552), (798, 838944), (864, 774858), (912, 734076), (971, 689472), (1008, 664164), (1026, 652512), (1064, 629208), (1134, 590368), (1197, 559296), (1216, 550557), (1296, 516572), (1344, 498123), (1368, 489384), (1512, 442776), (1539, 435008), (1596, 419472), (1728, 387429), (1824, 367038), (1942, 344736), (2016, 332082), (2052, 326256), (2128, 314604), (2268, 295184), (2394, 279648), (2592, 258286), (2736, 244692), (2913, 229824), (3024, 221388), (3078, 217504), (3192, 209736), (3591, 186432), (3648, 183519), (3884, 172368), (4032, 166041), (4104, 163128), (4256, 157302), (4536, 147592), (4788, 139824), (5184, 129143), (5472, 122346), (5826, 114912), (6048, 110694), (6156, 108752), (6384, 104868), (6797, 98496), (7182, 93216), (7768, 86184), (8208, 81564), (8512, 78651), (8739, 76608), (9072, 73796), (9576, 69912), (10773, 62144), (10944, 61173), (11652, 57456), (12096, 55347), (12312, 54376), (12768, 52434), (13594, 49248), (14364, 46608), (15536, 43092), (16416, 40782), (17478, 38304), (18144, 36898), (18449, 36288), (19152, 34956), (20391, 32832), (21546, 31072), (23304, 28728), (24624, 27188), (25536, 26217)]