276535896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1153

約数の個数: 128

約数和(自身を含む): 858439680

約数和(自身を除く): 581903784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 889, 997, 1016, 1092, 1524, 1651, 1778, 1994, 2184, 2667, 2991, 3048, 3302, 3556, 3988, 4953, 5334, 5982, 6604, 6979, 7112, 7976, 9906, 10668, 11557, 11964, 12961, 13208, 13958, 19812, 20937, 21336, 23114, 23928, 25922, 27916, 34671, 38883, 39624, 41874, 46228, 51844, 55832, 69342, 77766, 83748, 90727, 92456, 103688, 126619, 138684, 155532, 167496, 181454, 253238, 272181, 277368, 311064, 362908, 379857, 506476, 544362, 725816, 759714, 886333, 1012952, 1088724, 1519428, 1646047, 1772666, 2177448, 2658999, 3038856, 3292094, 3545332, 4938141, 5317998, 6584188, 7090664, 9876282, 10635996, 11522329, 13168376, 19752564, 21271992, 23044658, 34566987, 39505128, 46089316, 69133974, 92178632, 138267948, 276535896]

約数ペア:

[(1, 276535896), (2, 138267948), (3, 92178632), (4, 69133974), (6, 46089316), (7, 39505128), (8, 34566987), (12, 23044658), (13, 21271992), (14, 19752564), (21, 13168376), (24, 11522329), (26, 10635996), (28, 9876282), (39, 7090664), (42, 6584188), (52, 5317998), (56, 4938141), (78, 3545332), (84, 3292094), (91, 3038856), (104, 2658999), (127, 2177448), (156, 1772666), (168, 1646047), (182, 1519428), (254, 1088724), (273, 1012952), (312, 886333), (364, 759714), (381, 725816), (508, 544362), (546, 506476), (728, 379857), (762, 362908), (889, 311064), (997, 277368), (1016, 272181), (1092, 253238), (1524, 181454), (1651, 167496), (1778, 155532), (1994, 138684), (2184, 126619), (2667, 103688), (2991, 92456), (3048, 90727), (3302, 83748), (3556, 77766), (3988, 69342), (4953, 55832), (5334, 51844), (5982, 46228), (6604, 41874), (6979, 39624), (7112, 38883), (7976, 34671), (9906, 27916), (10668, 25922), (11557, 23928), (11964, 23114), (12961, 21336), (13208, 20937), (13958, 19812)]