289910016

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 360

約数和(自身を含む): 997210368

約数和(自身を除く): 707300352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 41, 44, 48, 54, 62, 64, 66, 72, 81, 82, 88, 93, 96, 99, 108, 123, 124, 128, 132, 144, 162, 164, 176, 186, 192, 198, 216, 246, 248, 256, 264, 279, 288, 297, 324, 328, 341, 352, 369, 372, 384, 396, 432, 451, 492, 496, 528, 558, 576, 594, 648, 656, 682, 704, 738, 744, 768, 792, 837, 864, 891, 902, 984, 992, 1023, 1056, 1107, 1116, 1152, 1188, 1271, 1296, 1312, 1353, 1364, 1408, 1476, 1488, 1584, 1674, 1728, 1782, 1804, 1968, 1984, 2046, 2112, 2214, 2232, 2304, 2376, 2511, 2542, 2592, 2624, 2706, 2728, 2816, 2952, 2976, 3069, 3168, 3321, 3348, 3456, 3564, 3608, 3813, 3936, 3968, 4059, 4092, 4224, 4428, 4464, 4752, 5022, 5084, 5184, 5248, 5412, 5456, 5904, 5952, 6138, 6336, 6642, 6696, 6912, 7128, 7216, 7626, 7872, 7936, 8118, 8184, 8448, 8856, 8928, 9207, 9504, 10044, 10168, 10368, 10496, 10824, 10912, 11439, 11808, 11904, 12177, 12276, 12672, 13284, 13392, 13981, 14256, 14432, 15252, 15744, 16236, 16368, 17712, 17856, 18414, 19008, 20088, 20336, 20736, 21648, 21824, 22878, 23616, 23808, 24354, 24552, 25344, 26568, 26784, 27621, 27962, 28512, 28864, 30504, 31488, 32472, 32736, 34317, 35424, 35712, 36531, 36828, 38016, 40176, 40672, 41943, 43296, 43648, 45756, 47232, 48708, 49104, 53136, 53568, 55242, 55924, 57024, 57728, 61008, 64944, 65472, 68634, 70848, 71424, 73062, 73656, 76032, 80352, 81344, 83886, 86592, 87296, 91512, 94464, 97416, 98208, 102951, 106272, 107136, 110484, 111848, 114048, 115456, 122016, 125829, 129888, 130944, 137268, 141696, 146124, 147312, 160704, 162688, 167772, 173184, 183024, 194832, 196416, 205902, 212544, 214272, 220968, 223696, 228096, 244032, 251658, 259776, 261888, 274536, 283392, 292248, 294624, 321408, 325376, 335544, 346368, 366048, 377487, 389664, 392832, 411804, 425088, 441936, 447392, 488064, 503316, 519552, 549072, 584496, 589248, 642816, 671088, 732096, 754974, 779328, 785664, 823608, 850176, 883872, 894784, 976128, 1006632, 1039104, 1098144, 1132461, 1168992, 1178496, 1342176, 1464192, 1509948, 1558656, 1647216, 1767744, 1789568, 2013264, 2196288, 2264922, 2337984, 2356992, 2684352, 2928384, 3019896, 3117312, 3294432, 3535488, 3579136, 4026528, 4392576, 4529844, 4675968, 5368704, 6039792, 6588864, 7070976, 8053056, 8785152, 9059688, 9351936, 10737408, 12079584, 13177728, 16106112, 18119376, 24159168, 26355456, 32212224, 36238752, 48318336, 72477504, 96636672, 144955008, 289910016]

約数ペア:

[(1, 289910016), (2, 144955008), (3, 96636672), (4, 72477504), (6, 48318336), (8, 36238752), (9, 32212224), (11, 26355456), (12, 24159168), (16, 18119376), (18, 16106112), (22, 13177728), (24, 12079584), (27, 10737408), (31, 9351936), (32, 9059688), (33, 8785152), (36, 8053056), (41, 7070976), (44, 6588864), (48, 6039792), (54, 5368704), (62, 4675968), (64, 4529844), (66, 4392576), (72, 4026528), (81, 3579136), (82, 3535488), (88, 3294432), (93, 3117312), (96, 3019896), (99, 2928384), (108, 2684352), (123, 2356992), (124, 2337984), (128, 2264922), (132, 2196288), (144, 2013264), (162, 1789568), (164, 1767744), (176, 1647216), (186, 1558656), (192, 1509948), (198, 1464192), (216, 1342176), (246, 1178496), (248, 1168992), (256, 1132461), (264, 1098144), (279, 1039104), (288, 1006632), (297, 976128), (324, 894784), (328, 883872), (341, 850176), (352, 823608), (369, 785664), (372, 779328), (384, 754974), (396, 732096), (432, 671088), (451, 642816), (492, 589248), (496, 584496), (528, 549072), (558, 519552), (576, 503316), (594, 488064), (648, 447392), (656, 441936), (682, 425088), (704, 411804), (738, 392832), (744, 389664), (768, 377487), (792, 366048), (837, 346368), (864, 335544), (891, 325376), (902, 321408), (984, 294624), (992, 292248), (1023, 283392), (1056, 274536), (1107, 261888), (1116, 259776), (1152, 251658), (1188, 244032), (1271, 228096), (1296, 223696), (1312, 220968), (1353, 214272), (1364, 212544), (1408, 205902), (1476, 196416), (1488, 194832), (1584, 183024), (1674, 173184), (1728, 167772), (1782, 162688), (1804, 160704), (1968, 147312), (1984, 146124), (2046, 141696), (2112, 137268), (2214, 130944), (2232, 129888), (2304, 125829), (2376, 122016), (2511, 115456), (2542, 114048), (2592, 111848), (2624, 110484), (2706, 107136), (2728, 106272), (2816, 102951), (2952, 98208), (2976, 97416), (3069, 94464), (3168, 91512), (3321, 87296), (3348, 86592), (3456, 83886), (3564, 81344), (3608, 80352), (3813, 76032), (3936, 73656), (3968, 73062), (4059, 71424), (4092, 70848), (4224, 68634), (4428, 65472), (4464, 64944), (4752, 61008), (5022, 57728), (5084, 57024), (5184, 55924), (5248, 55242), (5412, 53568), (5456, 53136), (5904, 49104), (5952, 48708), (6138, 47232), (6336, 45756), (6642, 43648), (6696, 43296), (6912, 41943), (7128, 40672), (7216, 40176), (7626, 38016), (7872, 36828), (7936, 36531), (8118, 35712), (8184, 35424), (8448, 34317), (8856, 32736), (8928, 32472), (9207, 31488), (9504, 30504), (10044, 28864), (10168, 28512), (10368, 27962), (10496, 27621), (10824, 26784), (10912, 26568), (11439, 25344), (11808, 24552), (11904, 24354), (12177, 23808), (12276, 23616), (12672, 22878), (13284, 21824), (13392, 21648), (13981, 20736), (14256, 20336), (14432, 20088), (15252, 19008), (15744, 18414), (16236, 17856), (16368, 17712)]