18739050624

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8329}}^1$

素因数の和:8393

約数の個数: 320

約数和(自身を含む): 65797670400

約数和(自身を除く): 47058619776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 896, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2268, 2511, 2592, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3906, 3968, 4032, 4464, 4536, 5022, 5184, 5208, 5859, 5952, 6048, 6696, 6944, 7812, 8064, 8329, 8928, 9072, 10044, 10368, 10416, 11718, 11904, 12096, 13392, 13888, 15624, 16658, 17577, 17856, 18144, 20088, 20832, 23436, 24192, 24987, 26784, 27776, 31248, 33316, 35154, 35712, 36288, 40176, 41664, 46872, 49974, 53568, 58303, 62496, 66632, 70308, 72576, 74961, 80352, 83328, 93744, 99948, 107136, 116606, 124992, 133264, 140616, 149922, 160704, 174909, 187488, 199896, 224883, 233212, 249984, 258199, 266528, 281232, 299844, 321408, 349818, 374976, 399792, 449766, 466424, 516398, 524727, 533056, 562464, 599688, 674649, 699636, 749952, 774597, 799584, 899532, 932848, 1032796, 1049454, 1066112, 1124928, 1199376, 1349298, 1399272, 1549194, 1574181, 1599168, 1799064, 1807393, 1865696, 2065592, 2098908, 2249856, 2323791, 2398752, 2698596, 2798544, 3098388, 3148362, 3198336, 3598128, 3614786, 3731392, 4131184, 4197816, 4647582, 4722543, 4797504, 5397192, 5422179, 5597088, 6196776, 6296724, 6971373, 7196256, 7229572, 7462784, 8262368, 8395632, 9295164, 9445086, 9595008, 10794384, 10844358, 11194176, 12393552, 12593448, 13942746, 14392512, 14459144, 16266537, 16524736, 16791264, 18590328, 18890172, 20914119, 21588768, 21688716, 22388352, 24787104, 25186896, 27885492, 28785024, 28918288, 32533074, 33049472, 33582528, 37180656, 37780344, 41828238, 43177536, 43377432, 48799611, 49574208, 50373792, 55770984, 57836576, 65066148, 67165056, 74361312, 75560688, 83656476, 86355072, 86754864, 97599222, 99148416, 100747584, 111541968, 115673152, 130132296, 146398833, 148722624, 151121376, 167312952, 173509728, 195198444, 201495168, 223083936, 231346304, 260264592, 292797666, 297445248, 302242752, 334625904, 347019456, 390396888, 446167872, 520529184, 585595332, 604485504, 669251808, 694038912, 780793776, 892335744, 1041058368, 1171190664, 1338503616, 1561587552, 2082116736, 2342381328, 2677007232, 3123175104, 4684762656, 6246350208, 9369525312, 18739050624]

約数ペア:

[(1, 18739050624), (2, 9369525312), (3, 6246350208), (4, 4684762656), (6, 3123175104), (7, 2677007232), (8, 2342381328), (9, 2082116736), (12, 1561587552), (14, 1338503616), (16, 1171190664), (18, 1041058368), (21, 892335744), (24, 780793776), (27, 694038912), (28, 669251808), (31, 604485504), (32, 585595332), (36, 520529184), (42, 446167872), (48, 390396888), (54, 347019456), (56, 334625904), (62, 302242752), (63, 297445248), (64, 292797666), (72, 260264592), (81, 231346304), (84, 223083936), (93, 201495168), (96, 195198444), (108, 173509728), (112, 167312952), (124, 151121376), (126, 148722624), (128, 146398833), (144, 130132296), (162, 115673152), (168, 111541968), (186, 100747584), (189, 99148416), (192, 97599222), (216, 86754864), (217, 86355072), (224, 83656476), (248, 75560688), (252, 74361312), (279, 67165056), (288, 65066148), (324, 57836576), (336, 55770984), (372, 50373792), (378, 49574208), (384, 48799611), (432, 43377432), (434, 43177536), (448, 41828238), (496, 37780344), (504, 37180656), (558, 33582528), (567, 33049472), (576, 32533074), (648, 28918288), (651, 28785024), (672, 27885492), (744, 25186896), (756, 24787104), (837, 22388352), (864, 21688716), (868, 21588768), (896, 20914119), (992, 18890172), (1008, 18590328), (1116, 16791264), (1134, 16524736), (1152, 16266537), (1296, 14459144), (1302, 14392512), (1344, 13942746), (1488, 12593448), (1512, 12393552), (1674, 11194176), (1728, 10844358), (1736, 10794384), (1953, 9595008), (1984, 9445086), (2016, 9295164), (2232, 8395632), (2268, 8262368), (2511, 7462784), (2592, 7229572), (2604, 7196256), (2688, 6971373), (2976, 6296724), (3024, 6196776), (3348, 5597088), (3456, 5422179), (3472, 5397192), (3906, 4797504), (3968, 4722543), (4032, 4647582), (4464, 4197816), (4536, 4131184), (5022, 3731392), (5184, 3614786), (5208, 3598128), (5859, 3198336), (5952, 3148362), (6048, 3098388), (6696, 2798544), (6944, 2698596), (7812, 2398752), (8064, 2323791), (8329, 2249856), (8928, 2098908), (9072, 2065592), (10044, 1865696), (10368, 1807393), (10416, 1799064), (11718, 1599168), (11904, 1574181), (12096, 1549194), (13392, 1399272), (13888, 1349298), (15624, 1199376), (16658, 1124928), (17577, 1066112), (17856, 1049454), (18144, 1032796), (20088, 932848), (20832, 899532), (23436, 799584), (24192, 774597), (24987, 749952), (26784, 699636), (27776, 674649), (31248, 599688), (33316, 562464), (35154, 533056), (35712, 524727), (36288, 516398), (40176, 466424), (41664, 449766), (46872, 399792), (49974, 374976), (53568, 349818), (58303, 321408), (62496, 299844), (66632, 281232), (70308, 266528), (72576, 258199), (74961, 249984), (80352, 233212), (83328, 224883), (93744, 199896), (99948, 187488), (107136, 174909), (116606, 160704), (124992, 149922), (133264, 140616)]