289974048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1799

約数の個数: 192

約数和(自身を含む): 986711040

約数和(自身を除く): 696736992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 988, 1064, 1092, 1248, 1456, 1482, 1596, 1729, 1747, 1824, 1976, 2128, 2184, 2912, 2964, 3192, 3458, 3494, 3952, 4256, 4368, 5187, 5241, 5928, 6384, 6916, 6988, 7904, 8736, 10374, 10482, 11856, 12229, 12768, 13832, 13976, 20748, 20964, 22711, 23712, 24458, 27664, 27952, 33193, 36687, 41496, 41928, 45422, 48916, 55328, 55904, 66386, 68133, 73374, 82992, 83856, 90844, 97832, 99579, 132772, 136266, 146748, 158977, 165984, 167712, 181688, 195664, 199158, 232351, 265544, 272532, 293496, 317954, 363376, 391328, 398316, 431509, 464702, 476931, 531088, 545064, 586992, 635908, 697053, 726752, 796632, 863018, 929404, 953862, 1062176, 1090128, 1173984, 1271816, 1294527, 1394106, 1593264, 1726036, 1858808, 1907724, 2180256, 2543632, 2589054, 2788212, 3020563, 3186528, 3452072, 3717616, 3815448, 5087264, 5178108, 5576424, 6041126, 6904144, 7435232, 7630896, 9061689, 10356216, 11152848, 12082252, 13808288, 15261792, 18123378, 20712432, 22305696, 24164504, 36246756, 41424864, 48329008, 72493512, 96658016, 144987024, 289974048]

約数ペア:

[(1, 289974048), (2, 144987024), (3, 96658016), (4, 72493512), (6, 48329008), (7, 41424864), (8, 36246756), (12, 24164504), (13, 22305696), (14, 20712432), (16, 18123378), (19, 15261792), (21, 13808288), (24, 12082252), (26, 11152848), (28, 10356216), (32, 9061689), (38, 7630896), (39, 7435232), (42, 6904144), (48, 6041126), (52, 5576424), (56, 5178108), (57, 5087264), (76, 3815448), (78, 3717616), (84, 3452072), (91, 3186528), (96, 3020563), (104, 2788212), (112, 2589054), (114, 2543632), (133, 2180256), (152, 1907724), (156, 1858808), (168, 1726036), (182, 1593264), (208, 1394106), (224, 1294527), (228, 1271816), (247, 1173984), (266, 1090128), (273, 1062176), (304, 953862), (312, 929404), (336, 863018), (364, 796632), (399, 726752), (416, 697053), (456, 635908), (494, 586992), (532, 545064), (546, 531088), (608, 476931), (624, 464702), (672, 431509), (728, 398316), (741, 391328), (798, 363376), (912, 317954), (988, 293496), (1064, 272532), (1092, 265544), (1248, 232351), (1456, 199158), (1482, 195664), (1596, 181688), (1729, 167712), (1747, 165984), (1824, 158977), (1976, 146748), (2128, 136266), (2184, 132772), (2912, 99579), (2964, 97832), (3192, 90844), (3458, 83856), (3494, 82992), (3952, 73374), (4256, 68133), (4368, 66386), (5187, 55904), (5241, 55328), (5928, 48916), (6384, 45422), (6916, 41928), (6988, 41496), (7904, 36687), (8736, 33193), (10374, 27952), (10482, 27664), (11856, 24458), (12229, 23712), (12768, 22711), (13832, 20964), (13976, 20748)]