691068672

素因数分解:

$2^8\times 3^6\times 7^1\times {\mathrm{23}}^2$

素因数の和:87

約数の個数: 378

約数和(自身を含む): 2470905752

約数和(自身を除く): 1779837080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 81, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 162, 168, 184, 189, 192, 207, 216, 224, 243, 252, 256, 276, 288, 322, 324, 336, 368, 378, 384, 414, 432, 448, 483, 486, 504, 529, 552, 567, 576, 621, 644, 648, 672, 729, 736, 756, 768, 828, 864, 896, 966, 972, 1008, 1058, 1104, 1134, 1152, 1242, 1288, 1296, 1344, 1449, 1458, 1472, 1512, 1587, 1656, 1701, 1728, 1792, 1863, 1932, 1944, 2016, 2116, 2208, 2268, 2304, 2484, 2576, 2592, 2688, 2898, 2916, 2944, 3024, 3174, 3312, 3402, 3456, 3703, 3726, 3864, 3888, 4032, 4232, 4347, 4416, 4536, 4761, 4968, 5103, 5152, 5184, 5376, 5589, 5796, 5832, 5888, 6048, 6348, 6624, 6804, 6912, 7406, 7452, 7728, 7776, 8064, 8464, 8694, 8832, 9072, 9522, 9936, 10206, 10304, 10368, 11109, 11178, 11592, 11664, 12096, 12696, 13041, 13248, 13608, 14283, 14812, 14904, 15456, 15552, 16128, 16767, 16928, 17388, 17664, 18144, 19044, 19872, 20412, 20608, 20736, 22218, 22356, 23184, 23328, 24192, 25392, 26082, 26496, 27216, 28566, 29624, 29808, 30912, 31104, 33327, 33534, 33856, 34776, 36288, 38088, 39123, 39744, 40824, 41216, 42849, 44436, 44712, 46368, 46656, 48384, 50784, 52164, 52992, 54432, 57132, 59248, 59616, 61824, 62208, 66654, 67068, 67712, 69552, 72576, 76176, 78246, 79488, 81648, 85698, 88872, 89424, 92736, 93312, 99981, 101568, 104328, 108864, 114264, 117369, 118496, 119232, 123648, 128547, 133308, 134136, 135424, 139104, 145152, 152352, 156492, 158976, 163296, 171396, 177744, 178848, 185472, 186624, 199962, 203136, 208656, 217728, 228528, 234738, 236992, 238464, 257094, 266616, 268272, 278208, 299943, 304704, 312984, 326592, 342792, 355488, 357696, 370944, 385641, 399924, 406272, 417312, 435456, 457056, 469476, 473984, 476928, 514188, 533232, 536544, 556416, 599886, 609408, 625968, 653184, 685584, 710976, 715392, 771282, 799848, 834624, 899829, 914112, 938952, 947968, 1028376, 1066464, 1073088, 1112832, 1199772, 1218816, 1251936, 1306368, 1371168, 1421952, 1430784, 1542564, 1599696, 1669248, 1799658, 1828224, 1877904, 2056752, 2132928, 2146176, 2399544, 2503872, 2699487, 2742336, 2843904, 3085128, 3199392, 3338496, 3599316, 3656448, 3755808, 4113504, 4265856, 4292352, 4799088, 5007744, 5398974, 5484672, 6170256, 6398784, 7198632, 7511616, 8227008, 8531712, 9598176, 10015488, 10797948, 10969344, 12340512, 12797568, 14397264, 15023232, 16454016, 19196352, 21595896, 24681024, 25595136, 28794528, 30046464, 32908032, 38392704, 43191792, 49362048, 57589056, 76785408, 86383584, 98724096, 115178112, 172767168, 230356224, 345534336, 691068672]

約数ペア:

[(1, 691068672), (2, 345534336), (3, 230356224), (4, 172767168), (6, 115178112), (7, 98724096), (8, 86383584), (9, 76785408), (12, 57589056), (14, 49362048), (16, 43191792), (18, 38392704), (21, 32908032), (23, 30046464), (24, 28794528), (27, 25595136), (28, 24681024), (32, 21595896), (36, 19196352), (42, 16454016), (46, 15023232), (48, 14397264), (54, 12797568), (56, 12340512), (63, 10969344), (64, 10797948), (69, 10015488), (72, 9598176), (81, 8531712), (84, 8227008), (92, 7511616), (96, 7198632), (108, 6398784), (112, 6170256), (126, 5484672), (128, 5398974), (138, 5007744), (144, 4799088), (161, 4292352), (162, 4265856), (168, 4113504), (184, 3755808), (189, 3656448), (192, 3599316), (207, 3338496), (216, 3199392), (224, 3085128), (243, 2843904), (252, 2742336), (256, 2699487), (276, 2503872), (288, 2399544), (322, 2146176), (324, 2132928), (336, 2056752), (368, 1877904), (378, 1828224), (384, 1799658), (414, 1669248), (432, 1599696), (448, 1542564), (483, 1430784), (486, 1421952), (504, 1371168), (529, 1306368), (552, 1251936), (567, 1218816), (576, 1199772), (621, 1112832), (644, 1073088), (648, 1066464), (672, 1028376), (729, 947968), (736, 938952), (756, 914112), (768, 899829), (828, 834624), (864, 799848), (896, 771282), (966, 715392), (972, 710976), (1008, 685584), (1058, 653184), (1104, 625968), (1134, 609408), (1152, 599886), (1242, 556416), (1288, 536544), (1296, 533232), (1344, 514188), (1449, 476928), (1458, 473984), (1472, 469476), (1512, 457056), (1587, 435456), (1656, 417312), (1701, 406272), (1728, 399924), (1792, 385641), (1863, 370944), (1932, 357696), (1944, 355488), (2016, 342792), (2116, 326592), (2208, 312984), (2268, 304704), (2304, 299943), (2484, 278208), (2576, 268272), (2592, 266616), (2688, 257094), (2898, 238464), (2916, 236992), (2944, 234738), (3024, 228528), (3174, 217728), (3312, 208656), (3402, 203136), (3456, 199962), (3703, 186624), (3726, 185472), (3864, 178848), (3888, 177744), (4032, 171396), (4232, 163296), (4347, 158976), (4416, 156492), (4536, 152352), (4761, 145152), (4968, 139104), (5103, 135424), (5152, 134136), (5184, 133308), (5376, 128547), (5589, 123648), (5796, 119232), (5832, 118496), (5888, 117369), (6048, 114264), (6348, 108864), (6624, 104328), (6804, 101568), (6912, 99981), (7406, 93312), (7452, 92736), (7728, 89424), (7776, 88872), (8064, 85698), (8464, 81648), (8694, 79488), (8832, 78246), (9072, 76176), (9522, 72576), (9936, 69552), (10206, 67712), (10304, 67068), (10368, 66654), (11109, 62208), (11178, 61824), (11592, 59616), (11664, 59248), (12096, 57132), (12696, 54432), (13041, 52992), (13248, 52164), (13608, 50784), (14283, 48384), (14812, 46656), (14904, 46368), (15456, 44712), (15552, 44436), (16128, 42849), (16767, 41216), (16928, 40824), (17388, 39744), (17664, 39123), (18144, 38088), (19044, 36288), (19872, 34776), (20412, 33856), (20608, 33534), (20736, 33327), (22218, 31104), (22356, 30912), (23184, 29808), (23328, 29624), (24192, 28566), (25392, 27216), (26082, 26496)]