1669909248

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2203}}^1$

素因数の和:2279

約数の個数: 216

約数和(自身を含む): 5622210048

約数和(自身を除く): 3952300800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 128, 141, 144, 168, 188, 192, 224, 252, 256, 282, 288, 329, 336, 376, 384, 423, 448, 504, 564, 576, 658, 672, 752, 768, 846, 896, 987, 1008, 1128, 1152, 1316, 1344, 1504, 1692, 1792, 1974, 2016, 2203, 2256, 2304, 2632, 2688, 2961, 3008, 3384, 3948, 4032, 4406, 4512, 5264, 5376, 5922, 6016, 6609, 6768, 7896, 8064, 8812, 9024, 10528, 11844, 12032, 13218, 13536, 15421, 15792, 16128, 17624, 18048, 19827, 21056, 23688, 26436, 27072, 30842, 31584, 35248, 36096, 39654, 42112, 46263, 47376, 52872, 54144, 61684, 63168, 70496, 79308, 84224, 92526, 94752, 103541, 105744, 108288, 123368, 126336, 138789, 140992, 158616, 185052, 189504, 207082, 211488, 246736, 252672, 277578, 281984, 310623, 317232, 370104, 379008, 414164, 422976, 493472, 555156, 563968, 621246, 634464, 724787, 740208, 758016, 828328, 845952, 931869, 986944, 1110312, 1242492, 1268928, 1449574, 1480416, 1656656, 1691904, 1863738, 1973888, 2174361, 2220624, 2484984, 2537856, 2899148, 2960832, 3313312, 3727476, 3947776, 4348722, 4441248, 4969968, 5075712, 5798296, 5921664, 6523083, 6626624, 7454952, 8697444, 8882496, 9939936, 11596592, 11843328, 13046166, 13253248, 14909904, 17394888, 17764992, 19879872, 23193184, 26092332, 26506496, 29819808, 34789776, 35529984, 39759744, 46386368, 52184664, 59639616, 69579552, 79519488, 92772736, 104369328, 119279232, 139159104, 185545472, 208738656, 238558464, 278318208, 417477312, 556636416, 834954624, 1669909248]

約数ペア:

[(1, 1669909248), (2, 834954624), (3, 556636416), (4, 417477312), (6, 278318208), (7, 238558464), (8, 208738656), (9, 185545472), (12, 139159104), (14, 119279232), (16, 104369328), (18, 92772736), (21, 79519488), (24, 69579552), (28, 59639616), (32, 52184664), (36, 46386368), (42, 39759744), (47, 35529984), (48, 34789776), (56, 29819808), (63, 26506496), (64, 26092332), (72, 23193184), (84, 19879872), (94, 17764992), (96, 17394888), (112, 14909904), (126, 13253248), (128, 13046166), (141, 11843328), (144, 11596592), (168, 9939936), (188, 8882496), (192, 8697444), (224, 7454952), (252, 6626624), (256, 6523083), (282, 5921664), (288, 5798296), (329, 5075712), (336, 4969968), (376, 4441248), (384, 4348722), (423, 3947776), (448, 3727476), (504, 3313312), (564, 2960832), (576, 2899148), (658, 2537856), (672, 2484984), (752, 2220624), (768, 2174361), (846, 1973888), (896, 1863738), (987, 1691904), (1008, 1656656), (1128, 1480416), (1152, 1449574), (1316, 1268928), (1344, 1242492), (1504, 1110312), (1692, 986944), (1792, 931869), (1974, 845952), (2016, 828328), (2203, 758016), (2256, 740208), (2304, 724787), (2632, 634464), (2688, 621246), (2961, 563968), (3008, 555156), (3384, 493472), (3948, 422976), (4032, 414164), (4406, 379008), (4512, 370104), (5264, 317232), (5376, 310623), (5922, 281984), (6016, 277578), (6609, 252672), (6768, 246736), (7896, 211488), (8064, 207082), (8812, 189504), (9024, 185052), (10528, 158616), (11844, 140992), (12032, 138789), (13218, 126336), (13536, 123368), (15421, 108288), (15792, 105744), (16128, 103541), (17624, 94752), (18048, 92526), (19827, 84224), (21056, 79308), (23688, 70496), (26436, 63168), (27072, 61684), (30842, 54144), (31584, 52872), (35248, 47376), (36096, 46263), (39654, 42112)]