556157056

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 1465128000

約数和(自身を除く): 908970944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 128, 133, 152, 182, 196, 208, 224, 247, 266, 304, 359, 364, 392, 416, 448, 494, 532, 608, 637, 718, 728, 784, 832, 896, 931, 988, 1064, 1216, 1274, 1436, 1456, 1568, 1664, 1729, 1862, 1976, 2128, 2432, 2513, 2548, 2872, 2912, 3136, 3458, 3724, 3952, 4256, 4667, 5026, 5096, 5744, 5824, 6272, 6821, 6916, 7448, 7904, 8512, 9334, 10052, 10192, 11488, 11648, 12103, 13642, 13832, 14896, 15808, 17024, 17591, 18668, 20104, 20384, 22976, 24206, 27284, 27664, 29792, 31616, 32669, 35182, 37336, 40208, 40768, 45952, 47747, 48412, 54568, 55328, 59584, 65338, 70364, 74672, 80416, 81536, 88673, 95494, 96824, 109136, 110656, 119168, 130676, 140728, 149344, 160832, 177346, 190988, 193648, 218272, 221312, 228683, 261352, 281456, 298688, 321664, 334229, 354692, 381976, 387296, 436544, 457366, 522704, 562912, 597376, 620711, 668458, 709384, 763952, 774592, 873088, 914732, 1045408, 1125824, 1241422, 1336916, 1418768, 1527904, 1549184, 1829464, 2090816, 2251648, 2482844, 2673832, 2837536, 3055808, 3658928, 4181632, 4344977, 4965688, 5347664, 5675072, 6111616, 7317856, 8689954, 9931376, 10695328, 11350144, 14635712, 17379908, 19862752, 21390656, 29271424, 34759816, 39725504, 42781312, 69519632, 79451008, 139039264, 278078528, 556157056]

約数ペア:

[(1, 556157056), (2, 278078528), (4, 139039264), (7, 79451008), (8, 69519632), (13, 42781312), (14, 39725504), (16, 34759816), (19, 29271424), (26, 21390656), (28, 19862752), (32, 17379908), (38, 14635712), (49, 11350144), (52, 10695328), (56, 9931376), (64, 8689954), (76, 7317856), (91, 6111616), (98, 5675072), (104, 5347664), (112, 4965688), (128, 4344977), (133, 4181632), (152, 3658928), (182, 3055808), (196, 2837536), (208, 2673832), (224, 2482844), (247, 2251648), (266, 2090816), (304, 1829464), (359, 1549184), (364, 1527904), (392, 1418768), (416, 1336916), (448, 1241422), (494, 1125824), (532, 1045408), (608, 914732), (637, 873088), (718, 774592), (728, 763952), (784, 709384), (832, 668458), (896, 620711), (931, 597376), (988, 562912), (1064, 522704), (1216, 457366), (1274, 436544), (1436, 387296), (1456, 381976), (1568, 354692), (1664, 334229), (1729, 321664), (1862, 298688), (1976, 281456), (2128, 261352), (2432, 228683), (2513, 221312), (2548, 218272), (2872, 193648), (2912, 190988), (3136, 177346), (3458, 160832), (3724, 149344), (3952, 140728), (4256, 130676), (4667, 119168), (5026, 110656), (5096, 109136), (5744, 96824), (5824, 95494), (6272, 88673), (6821, 81536), (6916, 80416), (7448, 74672), (7904, 70364), (8512, 65338), (9334, 59584), (10052, 55328), (10192, 54568), (11488, 48412), (11648, 47747), (12103, 45952), (13642, 40768), (13832, 40208), (14896, 37336), (15808, 35182), (17024, 32669), (17591, 31616), (18668, 29792), (20104, 27664), (20384, 27284), (22976, 24206)]