1951197696

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:523

約数の個数: 240

約数和(自身を含む): 6488209728

約数和(自身を除く): 4537012032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 241, 251, 252, 256, 288, 336, 384, 448, 482, 502, 504, 512, 576, 672, 723, 753, 768, 896, 964, 1004, 1008, 1152, 1344, 1446, 1506, 1536, 1687, 1757, 1792, 1928, 2008, 2016, 2169, 2259, 2304, 2688, 2892, 3012, 3374, 3514, 3584, 3856, 4016, 4032, 4338, 4518, 4608, 5061, 5271, 5376, 5784, 6024, 6748, 7028, 7712, 8032, 8064, 8676, 9036, 10122, 10542, 10752, 11568, 12048, 13496, 14056, 15183, 15424, 15813, 16064, 16128, 17352, 18072, 20244, 21084, 23136, 24096, 26992, 28112, 30366, 30848, 31626, 32128, 32256, 34704, 36144, 40488, 42168, 46272, 48192, 53984, 56224, 60491, 60732, 61696, 63252, 64256, 69408, 72288, 80976, 84336, 92544, 96384, 107968, 112448, 120982, 121464, 123392, 126504, 128512, 138816, 144576, 161952, 168672, 181473, 185088, 192768, 215936, 224896, 241964, 242928, 253008, 277632, 289152, 323904, 337344, 362946, 370176, 385536, 423437, 431872, 449792, 483928, 485856, 506016, 544419, 555264, 578304, 647808, 674688, 725892, 846874, 863744, 899584, 967856, 971712, 1012032, 1088838, 1110528, 1156608, 1270311, 1295616, 1349376, 1451784, 1693748, 1935712, 1943424, 2024064, 2177676, 2540622, 2591232, 2698752, 2903568, 3387496, 3810933, 3871424, 3886848, 4048128, 4355352, 5081244, 5807136, 6774992, 7621866, 7742848, 7773696, 8096256, 8710704, 10162488, 11614272, 13549984, 15243732, 15485696, 17421408, 20324976, 23228544, 27099968, 30487464, 30971392, 34842816, 40649952, 46457088, 54199936, 60974928, 69685632, 81299904, 92914176, 108399872, 121949856, 139371264, 162599808, 216799744, 243899712, 278742528, 325199616, 487799424, 650399232, 975598848, 1951197696]

約数ペア:

[(1, 1951197696), (2, 975598848), (3, 650399232), (4, 487799424), (6, 325199616), (7, 278742528), (8, 243899712), (9, 216799744), (12, 162599808), (14, 139371264), (16, 121949856), (18, 108399872), (21, 92914176), (24, 81299904), (28, 69685632), (32, 60974928), (36, 54199936), (42, 46457088), (48, 40649952), (56, 34842816), (63, 30971392), (64, 30487464), (72, 27099968), (84, 23228544), (96, 20324976), (112, 17421408), (126, 15485696), (128, 15243732), (144, 13549984), (168, 11614272), (192, 10162488), (224, 8710704), (241, 8096256), (251, 7773696), (252, 7742848), (256, 7621866), (288, 6774992), (336, 5807136), (384, 5081244), (448, 4355352), (482, 4048128), (502, 3886848), (504, 3871424), (512, 3810933), (576, 3387496), (672, 2903568), (723, 2698752), (753, 2591232), (768, 2540622), (896, 2177676), (964, 2024064), (1004, 1943424), (1008, 1935712), (1152, 1693748), (1344, 1451784), (1446, 1349376), (1506, 1295616), (1536, 1270311), (1687, 1156608), (1757, 1110528), (1792, 1088838), (1928, 1012032), (2008, 971712), (2016, 967856), (2169, 899584), (2259, 863744), (2304, 846874), (2688, 725892), (2892, 674688), (3012, 647808), (3374, 578304), (3514, 555264), (3584, 544419), (3856, 506016), (4016, 485856), (4032, 483928), (4338, 449792), (4518, 431872), (4608, 423437), (5061, 385536), (5271, 370176), (5376, 362946), (5784, 337344), (6024, 323904), (6748, 289152), (7028, 277632), (7712, 253008), (8032, 242928), (8064, 241964), (8676, 224896), (9036, 215936), (10122, 192768), (10542, 185088), (10752, 181473), (11568, 168672), (12048, 161952), (13496, 144576), (14056, 138816), (15183, 128512), (15424, 126504), (15813, 123392), (16064, 121464), (16128, 120982), (17352, 112448), (18072, 107968), (20244, 96384), (21084, 92544), (23136, 84336), (24096, 80976), (26992, 72288), (28112, 69408), (30366, 64256), (30848, 63252), (31626, 61696), (32128, 60732), (32256, 60491), (34704, 56224), (36144, 53984), (40488, 48192), (42168, 46272)]