16215441408

素因数分解:

$2^{18}\times 3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 304

約数和(自身を含む): 50331552000

約数和(自身を除く): 34116110592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 79, 87, 96, 108, 116, 128, 144, 158, 174, 192, 216, 232, 237, 256, 261, 288, 316, 348, 384, 432, 464, 474, 512, 522, 576, 632, 696, 711, 768, 783, 864, 928, 948, 1024, 1044, 1152, 1264, 1392, 1422, 1536, 1566, 1728, 1856, 1896, 2048, 2088, 2133, 2291, 2304, 2528, 2784, 2844, 3072, 3132, 3456, 3712, 3792, 4096, 4176, 4266, 4582, 4608, 5056, 5568, 5688, 6144, 6264, 6873, 6912, 7424, 7584, 8192, 8352, 8532, 9164, 9216, 10112, 11136, 11376, 12288, 12528, 13746, 13824, 14848, 15168, 16384, 16704, 17064, 18328, 18432, 20224, 20619, 22272, 22752, 24576, 25056, 27492, 27648, 29696, 30336, 32768, 33408, 34128, 36656, 36864, 40448, 41238, 44544, 45504, 49152, 50112, 54984, 55296, 59392, 60672, 61857, 65536, 66816, 68256, 73312, 73728, 80896, 82476, 89088, 91008, 98304, 100224, 109968, 110592, 118784, 121344, 123714, 131072, 133632, 136512, 146624, 147456, 161792, 164952, 178176, 182016, 196608, 200448, 219936, 221184, 237568, 242688, 247428, 262144, 267264, 273024, 293248, 294912, 323584, 329904, 356352, 364032, 393216, 400896, 439872, 442368, 475136, 485376, 494856, 534528, 546048, 586496, 589824, 647168, 659808, 712704, 728064, 786432, 801792, 879744, 884736, 950272, 970752, 989712, 1069056, 1092096, 1172992, 1179648, 1294336, 1319616, 1425408, 1456128, 1603584, 1759488, 1769472, 1900544, 1941504, 1979424, 2138112, 2184192, 2345984, 2359296, 2588672, 2639232, 2850816, 2912256, 3207168, 3518976, 3538944, 3801088, 3883008, 3958848, 4276224, 4368384, 4691968, 5177344, 5278464, 5701632, 5824512, 6414336, 7037952, 7077888, 7602176, 7766016, 7917696, 8552448, 8736768, 9383936, 10354688, 10556928, 11403264, 11649024, 12828672, 14075904, 15532032, 15835392, 17104896, 17473536, 18767872, 20709376, 21113856, 22806528, 23298048, 25657344, 28151808, 31064064, 31670784, 34209792, 34947072, 37535744, 42227712, 46596096, 51314688, 56303616, 62128128, 63341568, 68419584, 69894144, 75071488, 84455424, 93192192, 102629376, 112607232, 126683136, 139788288, 150142976, 168910848, 186384384, 205258752, 225214464, 253366272, 279576576, 300285952, 337821696, 450428928, 506732544, 559153152, 600571904, 675643392, 900857856, 1013465088, 1351286784, 1801715712, 2026930176, 2702573568, 4053860352, 5405147136, 8107720704, 16215441408]

約数ペア:

[(1, 16215441408), (2, 8107720704), (3, 5405147136), (4, 4053860352), (6, 2702573568), (8, 2026930176), (9, 1801715712), (12, 1351286784), (16, 1013465088), (18, 900857856), (24, 675643392), (27, 600571904), (29, 559153152), (32, 506732544), (36, 450428928), (48, 337821696), (54, 300285952), (58, 279576576), (64, 253366272), (72, 225214464), (79, 205258752), (87, 186384384), (96, 168910848), (108, 150142976), (116, 139788288), (128, 126683136), (144, 112607232), (158, 102629376), (174, 93192192), (192, 84455424), (216, 75071488), (232, 69894144), (237, 68419584), (256, 63341568), (261, 62128128), (288, 56303616), (316, 51314688), (348, 46596096), (384, 42227712), (432, 37535744), (464, 34947072), (474, 34209792), (512, 31670784), (522, 31064064), (576, 28151808), (632, 25657344), (696, 23298048), (711, 22806528), (768, 21113856), (783, 20709376), (864, 18767872), (928, 17473536), (948, 17104896), (1024, 15835392), (1044, 15532032), (1152, 14075904), (1264, 12828672), (1392, 11649024), (1422, 11403264), (1536, 10556928), (1566, 10354688), (1728, 9383936), (1856, 8736768), (1896, 8552448), (2048, 7917696), (2088, 7766016), (2133, 7602176), (2291, 7077888), (2304, 7037952), (2528, 6414336), (2784, 5824512), (2844, 5701632), (3072, 5278464), (3132, 5177344), (3456, 4691968), (3712, 4368384), (3792, 4276224), (4096, 3958848), (4176, 3883008), (4266, 3801088), (4582, 3538944), (4608, 3518976), (5056, 3207168), (5568, 2912256), (5688, 2850816), (6144, 2639232), (6264, 2588672), (6873, 2359296), (6912, 2345984), (7424, 2184192), (7584, 2138112), (8192, 1979424), (8352, 1941504), (8532, 1900544), (9164, 1769472), (9216, 1759488), (10112, 1603584), (11136, 1456128), (11376, 1425408), (12288, 1319616), (12528, 1294336), (13746, 1179648), (13824, 1172992), (14848, 1092096), (15168, 1069056), (16384, 989712), (16704, 970752), (17064, 950272), (18328, 884736), (18432, 879744), (20224, 801792), (20619, 786432), (22272, 728064), (22752, 712704), (24576, 659808), (25056, 647168), (27492, 589824), (27648, 586496), (29696, 546048), (30336, 534528), (32768, 494856), (33408, 485376), (34128, 475136), (36656, 442368), (36864, 439872), (40448, 400896), (41238, 393216), (44544, 364032), (45504, 356352), (49152, 329904), (50112, 323584), (54984, 294912), (55296, 293248), (59392, 273024), (60672, 267264), (61857, 262144), (65536, 247428), (66816, 242688), (68256, 237568), (73312, 221184), (73728, 219936), (80896, 200448), (82476, 196608), (89088, 182016), (91008, 178176), (98304, 164952), (100224, 161792), (109968, 147456), (110592, 146624), (118784, 136512), (121344, 133632), (123714, 131072)]