2766520008

素因数分解:

$2^3\times 3^7\times 7^3\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 256

約数和(自身を含む): 9092160000

約数和(自身を除く): 6325639992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 343, 378, 392, 441, 461, 486, 504, 567, 588, 648, 686, 729, 756, 882, 922, 972, 1029, 1134, 1176, 1323, 1372, 1383, 1458, 1512, 1701, 1764, 1844, 1944, 2058, 2187, 2268, 2646, 2744, 2766, 2916, 3087, 3227, 3402, 3528, 3688, 3969, 4116, 4149, 4374, 4536, 5103, 5292, 5532, 5832, 6174, 6454, 6804, 7938, 8232, 8298, 8748, 9261, 9681, 10206, 10584, 11064, 11907, 12348, 12447, 12908, 13608, 15309, 15876, 16596, 17496, 18522, 19362, 20412, 22589, 23814, 24696, 24894, 25816, 27783, 29043, 30618, 31752, 33192, 35721, 37044, 37341, 38724, 40824, 45178, 47628, 49788, 55566, 58086, 61236, 67767, 71442, 74088, 74682, 77448, 83349, 87129, 90356, 95256, 99576, 107163, 111132, 112023, 116172, 122472, 135534, 142884, 149364, 158123, 166698, 174258, 180712, 203301, 214326, 222264, 224046, 232344, 250047, 261387, 271068, 285768, 298728, 316246, 333396, 336069, 348516, 406602, 428652, 448092, 474369, 500094, 522774, 542136, 609903, 632492, 666792, 672138, 697032, 750141, 784161, 813204, 857304, 896184, 948738, 1000188, 1008207, 1045548, 1219806, 1264984, 1344276, 1423107, 1500282, 1568322, 1626408, 1829709, 1897476, 2000376, 2016414, 2091096, 2352483, 2439612, 2688552, 2846214, 3000564, 3136644, 3659418, 3794952, 4032828, 4269321, 4704966, 4879224, 5489127, 5692428, 6001128, 6273288, 7057449, 7318836, 8065656, 8538642, 9409932, 10978254, 11384856, 12807963, 14114898, 14637672, 16467381, 17077284, 18819864, 21956508, 25615926, 28229796, 32934762, 34154568, 38423889, 43913016, 49402143, 51231852, 56459592, 65869524, 76847778, 98804286, 102463704, 115271667, 131739048, 153695556, 197608572, 230543334, 307391112, 345815001, 395217144, 461086668, 691630002, 922173336, 1383260004, 2766520008]

約数ペア:

[(1, 2766520008), (2, 1383260004), (3, 922173336), (4, 691630002), (6, 461086668), (7, 395217144), (8, 345815001), (9, 307391112), (12, 230543334), (14, 197608572), (18, 153695556), (21, 131739048), (24, 115271667), (27, 102463704), (28, 98804286), (36, 76847778), (42, 65869524), (49, 56459592), (54, 51231852), (56, 49402143), (63, 43913016), (72, 38423889), (81, 34154568), (84, 32934762), (98, 28229796), (108, 25615926), (126, 21956508), (147, 18819864), (162, 17077284), (168, 16467381), (189, 14637672), (196, 14114898), (216, 12807963), (243, 11384856), (252, 10978254), (294, 9409932), (324, 8538642), (343, 8065656), (378, 7318836), (392, 7057449), (441, 6273288), (461, 6001128), (486, 5692428), (504, 5489127), (567, 4879224), (588, 4704966), (648, 4269321), (686, 4032828), (729, 3794952), (756, 3659418), (882, 3136644), (922, 3000564), (972, 2846214), (1029, 2688552), (1134, 2439612), (1176, 2352483), (1323, 2091096), (1372, 2016414), (1383, 2000376), (1458, 1897476), (1512, 1829709), (1701, 1626408), (1764, 1568322), (1844, 1500282), (1944, 1423107), (2058, 1344276), (2187, 1264984), (2268, 1219806), (2646, 1045548), (2744, 1008207), (2766, 1000188), (2916, 948738), (3087, 896184), (3227, 857304), (3402, 813204), (3528, 784161), (3688, 750141), (3969, 697032), (4116, 672138), (4149, 666792), (4374, 632492), (4536, 609903), (5103, 542136), (5292, 522774), (5532, 500094), (5832, 474369), (6174, 448092), (6454, 428652), (6804, 406602), (7938, 348516), (8232, 336069), (8298, 333396), (8748, 316246), (9261, 298728), (9681, 285768), (10206, 271068), (10584, 261387), (11064, 250047), (11907, 232344), (12348, 224046), (12447, 222264), (12908, 214326), (13608, 203301), (15309, 180712), (15876, 174258), (16596, 166698), (17496, 158123), (18522, 149364), (19362, 142884), (20412, 135534), (22589, 122472), (23814, 116172), (24696, 112023), (24894, 111132), (25816, 107163), (27783, 99576), (29043, 95256), (30618, 90356), (31752, 87129), (33192, 83349), (35721, 77448), (37044, 74682), (37341, 74088), (38724, 71442), (40824, 67767), (45178, 61236), (47628, 58086), (49788, 55566)]