289856952

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 1016652000

約数和(自身を除く): 726795048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 97, 98, 99, 121, 126, 132, 147, 154, 168, 194, 196, 198, 231, 242, 252, 264, 291, 294, 308, 343, 363, 388, 392, 396, 441, 462, 484, 504, 539, 582, 588, 616, 679, 686, 693, 726, 776, 792, 847, 873, 882, 924, 968, 1029, 1067, 1078, 1089, 1164, 1176, 1358, 1372, 1386, 1452, 1617, 1694, 1746, 1764, 1848, 2037, 2058, 2134, 2156, 2178, 2328, 2541, 2716, 2744, 2772, 2904, 3087, 3201, 3234, 3388, 3492, 3528, 3773, 4074, 4116, 4268, 4312, 4356, 4753, 4851, 5082, 5432, 5544, 5929, 6111, 6174, 6402, 6468, 6776, 6984, 7469, 7546, 7623, 8148, 8232, 8536, 8712, 9506, 9603, 9702, 10164, 11319, 11737, 11858, 12222, 12348, 12804, 12936, 14259, 14938, 15092, 15246, 16296, 17787, 19012, 19206, 19404, 20328, 22407, 22638, 23474, 23716, 24444, 24696, 25608, 28518, 29876, 30184, 30492, 33271, 33957, 35211, 35574, 38024, 38412, 38808, 41503, 42777, 44814, 45276, 46948, 47432, 48888, 52283, 53361, 57036, 59752, 60984, 66542, 67221, 67914, 70422, 71148, 76824, 82159, 83006, 85554, 89628, 90552, 93896, 99813, 104566, 105633, 106722, 114072, 124509, 133084, 134442, 135828, 140844, 142296, 156849, 164318, 166012, 171108, 179256, 199626, 209132, 211266, 213444, 246477, 249018, 266168, 268884, 271656, 281688, 299439, 313698, 328636, 332024, 342216, 365981, 373527, 399252, 418264, 422532, 426888, 470547, 492954, 498036, 537768, 575113, 598878, 627396, 657272, 731962, 739431, 747054, 798504, 845064, 941094, 985908, 996072, 1097943, 1150226, 1197756, 1254792, 1463924, 1478862, 1494108, 1725339, 1882188, 1971816, 2195886, 2300452, 2395512, 2927848, 2957724, 2988216, 3293829, 3450678, 3764376, 4025791, 4391772, 4600904, 5176017, 5915448, 6587658, 6901356, 8051582, 8783544, 10352034, 12077373, 13175316, 13802712, 16103164, 20704068, 24154746, 26350632, 32206328, 36232119, 41408136, 48309492, 72464238, 96618984, 144928476, 289856952]

約数ペア:

[(1, 289856952), (2, 144928476), (3, 96618984), (4, 72464238), (6, 48309492), (7, 41408136), (8, 36232119), (9, 32206328), (11, 26350632), (12, 24154746), (14, 20704068), (18, 16103164), (21, 13802712), (22, 13175316), (24, 12077373), (28, 10352034), (33, 8783544), (36, 8051582), (42, 6901356), (44, 6587658), (49, 5915448), (56, 5176017), (63, 4600904), (66, 4391772), (72, 4025791), (77, 3764376), (84, 3450678), (88, 3293829), (97, 2988216), (98, 2957724), (99, 2927848), (121, 2395512), (126, 2300452), (132, 2195886), (147, 1971816), (154, 1882188), (168, 1725339), (194, 1494108), (196, 1478862), (198, 1463924), (231, 1254792), (242, 1197756), (252, 1150226), (264, 1097943), (291, 996072), (294, 985908), (308, 941094), (343, 845064), (363, 798504), (388, 747054), (392, 739431), (396, 731962), (441, 657272), (462, 627396), (484, 598878), (504, 575113), (539, 537768), (582, 498036), (588, 492954), (616, 470547), (679, 426888), (686, 422532), (693, 418264), (726, 399252), (776, 373527), (792, 365981), (847, 342216), (873, 332024), (882, 328636), (924, 313698), (968, 299439), (1029, 281688), (1067, 271656), (1078, 268884), (1089, 266168), (1164, 249018), (1176, 246477), (1358, 213444), (1372, 211266), (1386, 209132), (1452, 199626), (1617, 179256), (1694, 171108), (1746, 166012), (1764, 164318), (1848, 156849), (2037, 142296), (2058, 140844), (2134, 135828), (2156, 134442), (2178, 133084), (2328, 124509), (2541, 114072), (2716, 106722), (2744, 105633), (2772, 104566), (2904, 99813), (3087, 93896), (3201, 90552), (3234, 89628), (3388, 85554), (3492, 83006), (3528, 82159), (3773, 76824), (4074, 71148), (4116, 70422), (4268, 67914), (4312, 67221), (4356, 66542), (4753, 60984), (4851, 59752), (5082, 57036), (5432, 53361), (5544, 52283), (5929, 48888), (6111, 47432), (6174, 46948), (6402, 45276), (6468, 44814), (6776, 42777), (6984, 41503), (7469, 38808), (7546, 38412), (7623, 38024), (8148, 35574), (8232, 35211), (8536, 33957), (8712, 33271), (9506, 30492), (9603, 30184), (9702, 29876), (10164, 28518), (11319, 25608), (11737, 24696), (11858, 24444), (12222, 23716), (12348, 23474), (12804, 22638), (12936, 22407), (14259, 20328), (14938, 19404), (15092, 19206), (15246, 19012), (16296, 17787)]