1318647168

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 256

約数和(自身を含む): 4112640000

約数和(自身を除く): 2793992832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 59, 64, 72, 87, 96, 108, 116, 118, 128, 144, 174, 177, 192, 216, 223, 232, 236, 261, 288, 348, 354, 384, 432, 446, 464, 472, 522, 531, 576, 669, 696, 708, 783, 864, 892, 928, 944, 1044, 1062, 1152, 1338, 1392, 1416, 1566, 1593, 1711, 1728, 1784, 1856, 1888, 2007, 2088, 2124, 2676, 2784, 2832, 3132, 3186, 3422, 3456, 3568, 3712, 3776, 4014, 4176, 4248, 5133, 5352, 5568, 5664, 6021, 6264, 6372, 6467, 6844, 7136, 7552, 8028, 8352, 8496, 10266, 10704, 11136, 11328, 12042, 12528, 12744, 12934, 13157, 13688, 14272, 15399, 16056, 16704, 16992, 19401, 20532, 21408, 22656, 24084, 25056, 25488, 25868, 26314, 27376, 28544, 30798, 32112, 33408, 33984, 38802, 39471, 41064, 42816, 46197, 48168, 50112, 50976, 51736, 52628, 54752, 58203, 61596, 64224, 67968, 77604, 78942, 82128, 85632, 92394, 96336, 100224, 101952, 103472, 105256, 109504, 116406, 118413, 123192, 128448, 155208, 157884, 164256, 174609, 184788, 192672, 203904, 206944, 210512, 219008, 232812, 236826, 246384, 256896, 310416, 315768, 328512, 349218, 355239, 369576, 381553, 385344, 413888, 421024, 465624, 473652, 492768, 620832, 631536, 657024, 698436, 710478, 739152, 763106, 770688, 827776, 842048, 931248, 947304, 985536, 1144659, 1241664, 1263072, 1396872, 1420956, 1478304, 1526212, 1684096, 1862496, 1894608, 1971072, 2289318, 2483328, 2526144, 2793744, 2841912, 2956608, 3052424, 3433977, 3724992, 3789216, 4578636, 5052288, 5587488, 5683824, 5913216, 6104848, 6867954, 7449984, 7578432, 9157272, 10301931, 11174976, 11367648, 12209696, 13735908, 15156864, 18314544, 20603862, 22349952, 22735296, 24419392, 27471816, 36629088, 41207724, 45470592, 48838784, 54943632, 73258176, 82415448, 109887264, 146516352, 164830896, 219774528, 329661792, 439549056, 659323584, 1318647168]

約数ペア:

[(1, 1318647168), (2, 659323584), (3, 439549056), (4, 329661792), (6, 219774528), (8, 164830896), (9, 146516352), (12, 109887264), (16, 82415448), (18, 73258176), (24, 54943632), (27, 48838784), (29, 45470592), (32, 41207724), (36, 36629088), (48, 27471816), (54, 24419392), (58, 22735296), (59, 22349952), (64, 20603862), (72, 18314544), (87, 15156864), (96, 13735908), (108, 12209696), (116, 11367648), (118, 11174976), (128, 10301931), (144, 9157272), (174, 7578432), (177, 7449984), (192, 6867954), (216, 6104848), (223, 5913216), (232, 5683824), (236, 5587488), (261, 5052288), (288, 4578636), (348, 3789216), (354, 3724992), (384, 3433977), (432, 3052424), (446, 2956608), (464, 2841912), (472, 2793744), (522, 2526144), (531, 2483328), (576, 2289318), (669, 1971072), (696, 1894608), (708, 1862496), (783, 1684096), (864, 1526212), (892, 1478304), (928, 1420956), (944, 1396872), (1044, 1263072), (1062, 1241664), (1152, 1144659), (1338, 985536), (1392, 947304), (1416, 931248), (1566, 842048), (1593, 827776), (1711, 770688), (1728, 763106), (1784, 739152), (1856, 710478), (1888, 698436), (2007, 657024), (2088, 631536), (2124, 620832), (2676, 492768), (2784, 473652), (2832, 465624), (3132, 421024), (3186, 413888), (3422, 385344), (3456, 381553), (3568, 369576), (3712, 355239), (3776, 349218), (4014, 328512), (4176, 315768), (4248, 310416), (5133, 256896), (5352, 246384), (5568, 236826), (5664, 232812), (6021, 219008), (6264, 210512), (6372, 206944), (6467, 203904), (6844, 192672), (7136, 184788), (7552, 174609), (8028, 164256), (8352, 157884), (8496, 155208), (10266, 128448), (10704, 123192), (11136, 118413), (11328, 116406), (12042, 109504), (12528, 105256), (12744, 103472), (12934, 101952), (13157, 100224), (13688, 96336), (14272, 92394), (15399, 85632), (16056, 82128), (16704, 78942), (16992, 77604), (19401, 67968), (20532, 64224), (21408, 61596), (22656, 58203), (24084, 54752), (25056, 52628), (25488, 51736), (25868, 50976), (26314, 50112), (27376, 48168), (28544, 46197), (30798, 42816), (32112, 41064), (33408, 39471), (33984, 38802)]