498468096

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1057

約数の個数: 216

約数和(自身を含む): 1697206784

約数和(自身を除く): 1198738688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 868, 896, 992, 997, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1792, 1953, 1984, 1994, 2016, 2232, 2304, 2604, 2688, 2976, 2991, 3472, 3906, 3968, 3988, 4032, 4464, 5208, 5376, 5952, 5982, 6944, 6979, 7812, 7936, 7976, 8064, 8928, 8973, 10416, 11904, 11964, 13888, 13958, 15624, 15952, 16128, 17856, 17946, 20832, 20937, 23808, 23928, 27776, 27916, 30907, 31248, 31904, 35712, 35892, 41664, 41874, 47856, 55552, 55832, 61814, 62496, 62811, 63808, 71424, 71784, 83328, 83748, 92721, 95712, 111664, 123628, 124992, 125622, 127616, 143568, 166656, 167496, 185442, 191424, 216349, 223328, 247256, 249984, 251244, 255232, 278163, 287136, 334992, 370884, 382848, 432698, 446656, 494512, 499968, 502488, 556326, 574272, 649047, 669984, 741768, 765696, 865396, 893312, 989024, 1004976, 1112652, 1148544, 1298094, 1339968, 1483536, 1730792, 1786624, 1947141, 1978048, 2009952, 2225304, 2297088, 2596188, 2679936, 2967072, 3461584, 3894282, 3956096, 4019904, 4450608, 5192376, 5359872, 5934144, 6923168, 7788564, 7912192, 8039808, 8901216, 10384752, 11868288, 13846336, 15577128, 16079616, 17802432, 20769504, 23736576, 27692672, 31154256, 35604864, 41539008, 55385344, 62308512, 71209728, 83078016, 124617024, 166156032, 249234048, 498468096]

約数ペア:

[(1, 498468096), (2, 249234048), (3, 166156032), (4, 124617024), (6, 83078016), (7, 71209728), (8, 62308512), (9, 55385344), (12, 41539008), (14, 35604864), (16, 31154256), (18, 27692672), (21, 23736576), (24, 20769504), (28, 17802432), (31, 16079616), (32, 15577128), (36, 13846336), (42, 11868288), (48, 10384752), (56, 8901216), (62, 8039808), (63, 7912192), (64, 7788564), (72, 6923168), (84, 5934144), (93, 5359872), (96, 5192376), (112, 4450608), (124, 4019904), (126, 3956096), (128, 3894282), (144, 3461584), (168, 2967072), (186, 2679936), (192, 2596188), (217, 2297088), (224, 2225304), (248, 2009952), (252, 1978048), (256, 1947141), (279, 1786624), (288, 1730792), (336, 1483536), (372, 1339968), (384, 1298094), (434, 1148544), (448, 1112652), (496, 1004976), (504, 989024), (558, 893312), (576, 865396), (651, 765696), (672, 741768), (744, 669984), (768, 649047), (868, 574272), (896, 556326), (992, 502488), (997, 499968), (1008, 494512), (1116, 446656), (1152, 432698), (1302, 382848), (1344, 370884), (1488, 334992), (1736, 287136), (1792, 278163), (1953, 255232), (1984, 251244), (1994, 249984), (2016, 247256), (2232, 223328), (2304, 216349), (2604, 191424), (2688, 185442), (2976, 167496), (2991, 166656), (3472, 143568), (3906, 127616), (3968, 125622), (3988, 124992), (4032, 123628), (4464, 111664), (5208, 95712), (5376, 92721), (5952, 83748), (5982, 83328), (6944, 71784), (6979, 71424), (7812, 63808), (7936, 62811), (7976, 62496), (8064, 61814), (8928, 55832), (8973, 55552), (10416, 47856), (11904, 41874), (11964, 41664), (13888, 35892), (13958, 35712), (15624, 31904), (15952, 31248), (16128, 30907), (17856, 27916), (17946, 27776), (20832, 23928), (20937, 23808)]