619476312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3305

約数の個数: 128

約数和(自身を含む): 1928102400

約数和(自身を除く): 1308626088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 89, 91, 104, 156, 168, 178, 182, 267, 273, 312, 356, 364, 534, 546, 623, 712, 728, 1068, 1092, 1157, 1246, 1869, 2136, 2184, 2314, 2492, 3187, 3471, 3738, 4628, 4984, 6374, 6942, 7476, 8099, 9256, 9561, 12748, 13884, 14952, 16198, 19122, 22309, 24297, 25496, 27768, 32396, 38244, 41431, 44618, 48594, 64792, 66927, 76488, 82862, 89236, 97188, 124293, 133854, 165724, 178472, 194376, 248586, 267708, 283643, 290017, 331448, 497172, 535416, 567286, 580034, 850929, 870051, 994344, 1134572, 1160068, 1701858, 1740102, 1985501, 2269144, 2320136, 3403716, 3480204, 3687359, 3971002, 5956503, 6807432, 6960408, 7374718, 7942004, 11062077, 11913006, 14749436, 15884008, 22124154, 23826012, 25811513, 29498872, 44248308, 47652024, 51623026, 77434539, 88496616, 103246052, 154869078, 206492104, 309738156, 619476312]

約数ペア:

[(1, 619476312), (2, 309738156), (3, 206492104), (4, 154869078), (6, 103246052), (7, 88496616), (8, 77434539), (12, 51623026), (13, 47652024), (14, 44248308), (21, 29498872), (24, 25811513), (26, 23826012), (28, 22124154), (39, 15884008), (42, 14749436), (52, 11913006), (56, 11062077), (78, 7942004), (84, 7374718), (89, 6960408), (91, 6807432), (104, 5956503), (156, 3971002), (168, 3687359), (178, 3480204), (182, 3403716), (267, 2320136), (273, 2269144), (312, 1985501), (356, 1740102), (364, 1701858), (534, 1160068), (546, 1134572), (623, 994344), (712, 870051), (728, 850929), (1068, 580034), (1092, 567286), (1157, 535416), (1246, 497172), (1869, 331448), (2136, 290017), (2184, 283643), (2314, 267708), (2492, 248586), (3187, 194376), (3471, 178472), (3738, 165724), (4628, 133854), (4984, 124293), (6374, 97188), (6942, 89236), (7476, 82862), (8099, 76488), (9256, 66927), (9561, 64792), (12748, 48594), (13884, 44618), (14952, 41431), (16198, 38244), (19122, 32396), (22309, 27768), (24297, 25496)]