2129147904

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 6824563200

約数和(自身を除く): 4695415296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 32, 38, 39, 46, 48, 52, 57, 61, 64, 69, 76, 78, 92, 96, 104, 114, 122, 128, 138, 152, 156, 183, 184, 192, 208, 228, 244, 247, 256, 276, 299, 304, 312, 366, 368, 384, 416, 437, 456, 488, 494, 512, 552, 598, 608, 624, 732, 736, 741, 768, 793, 832, 874, 897, 912, 976, 988, 1024, 1104, 1159, 1196, 1216, 1248, 1311, 1403, 1464, 1472, 1482, 1536, 1586, 1664, 1748, 1794, 1824, 1952, 1976, 2048, 2208, 2318, 2379, 2392, 2432, 2496, 2622, 2806, 2928, 2944, 2964, 3072, 3172, 3328, 3477, 3496, 3588, 3648, 3904, 3952, 4209, 4416, 4636, 4758, 4784, 4864, 4992, 5244, 5612, 5681, 5856, 5888, 5928, 6144, 6344, 6656, 6954, 6992, 7176, 7296, 7808, 7904, 8418, 8832, 9272, 9516, 9568, 9728, 9984, 10488, 11224, 11362, 11712, 11776, 11856, 12688, 13312, 13908, 13984, 14352, 14592, 15067, 15616, 15808, 16836, 17043, 17664, 18239, 18544, 19032, 19136, 19456, 19968, 20976, 22448, 22724, 23424, 23552, 23712, 25376, 26624, 26657, 27816, 27968, 28704, 29184, 30134, 31232, 31616, 33672, 34086, 35328, 36478, 37088, 38064, 38272, 38912, 39936, 41952, 44896, 45201, 45448, 46848, 47104, 47424, 50752, 53314, 54717, 55632, 55936, 57408, 58368, 60268, 62464, 63232, 67344, 68172, 70656, 72956, 74176, 76128, 76544, 79872, 79971, 83904, 89792, 90402, 90896, 93696, 94848, 101504, 106628, 109434, 111264, 111872, 114816, 116736, 120536, 124928, 126464, 134688, 136344, 141312, 145912, 148352, 152256, 153088, 159942, 167808, 179584, 180804, 181792, 187392, 189696, 203008, 213256, 218868, 222528, 223744, 229632, 241072, 252928, 269376, 272688, 291824, 296704, 304512, 306176, 319884, 335616, 346541, 359168, 361608, 363584, 374784, 379392, 406016, 426512, 437736, 445056, 447488, 459264, 482144, 505856, 538752, 545376, 583648, 593408, 609024, 612352, 639768, 671232, 693082, 718336, 723216, 727168, 758784, 812032, 853024, 875472, 890112, 894976, 918528, 964288, 1039623, 1077504, 1090752, 1167296, 1186816, 1218048, 1279536, 1342464, 1386164, 1436672, 1446432, 1454336, 1517568, 1624064, 1706048, 1750944, 1780224, 1837056, 1928576, 2079246, 2155008, 2181504, 2334592, 2373632, 2436096, 2559072, 2684928, 2772328, 2873344, 2892864, 2908672, 3412096, 3501888, 3560448, 3857152, 4158492, 4310016, 4363008, 4669184, 4872192, 5118144, 5544656, 5785728, 5817344, 6824192, 7003776, 7120896, 7714304, 8316984, 8620032, 8726016, 9338368, 10236288, 11089312, 11571456, 11634688, 13648384, 14007552, 15428608, 16633968, 17452032, 18676736, 20472576, 22178624, 23142912, 27296768, 28015104, 30857216, 33267936, 34904064, 37353472, 40945152, 44357248, 46285824, 54593536, 56030208, 66535872, 81890304, 88714496, 92571648, 112060416, 133071744, 163780608, 177428992, 266143488, 354857984, 532286976, 709715968, 1064573952, 2129147904]

約数ペア:

[(1, 2129147904), (2, 1064573952), (3, 709715968), (4, 532286976), (6, 354857984), (8, 266143488), (12, 177428992), (13, 163780608), (16, 133071744), (19, 112060416), (23, 92571648), (24, 88714496), (26, 81890304), (32, 66535872), (38, 56030208), (39, 54593536), (46, 46285824), (48, 44357248), (52, 40945152), (57, 37353472), (61, 34904064), (64, 33267936), (69, 30857216), (76, 28015104), (78, 27296768), (92, 23142912), (96, 22178624), (104, 20472576), (114, 18676736), (122, 17452032), (128, 16633968), (138, 15428608), (152, 14007552), (156, 13648384), (183, 11634688), (184, 11571456), (192, 11089312), (208, 10236288), (228, 9338368), (244, 8726016), (247, 8620032), (256, 8316984), (276, 7714304), (299, 7120896), (304, 7003776), (312, 6824192), (366, 5817344), (368, 5785728), (384, 5544656), (416, 5118144), (437, 4872192), (456, 4669184), (488, 4363008), (494, 4310016), (512, 4158492), (552, 3857152), (598, 3560448), (608, 3501888), (624, 3412096), (732, 2908672), (736, 2892864), (741, 2873344), (768, 2772328), (793, 2684928), (832, 2559072), (874, 2436096), (897, 2373632), (912, 2334592), (976, 2181504), (988, 2155008), (1024, 2079246), (1104, 1928576), (1159, 1837056), (1196, 1780224), (1216, 1750944), (1248, 1706048), (1311, 1624064), (1403, 1517568), (1464, 1454336), (1472, 1446432), (1482, 1436672), (1536, 1386164), (1586, 1342464), (1664, 1279536), (1748, 1218048), (1794, 1186816), (1824, 1167296), (1952, 1090752), (1976, 1077504), (2048, 1039623), (2208, 964288), (2318, 918528), (2379, 894976), (2392, 890112), (2432, 875472), (2496, 853024), (2622, 812032), (2806, 758784), (2928, 727168), (2944, 723216), (2964, 718336), (3072, 693082), (3172, 671232), (3328, 639768), (3477, 612352), (3496, 609024), (3588, 593408), (3648, 583648), (3904, 545376), (3952, 538752), (4209, 505856), (4416, 482144), (4636, 459264), (4758, 447488), (4784, 445056), (4864, 437736), (4992, 426512), (5244, 406016), (5612, 379392), (5681, 374784), (5856, 363584), (5888, 361608), (5928, 359168), (6144, 346541), (6344, 335616), (6656, 319884), (6954, 306176), (6992, 304512), (7176, 296704), (7296, 291824), (7808, 272688), (7904, 269376), (8418, 252928), (8832, 241072), (9272, 229632), (9516, 223744), (9568, 222528), (9728, 218868), (9984, 213256), (10488, 203008), (11224, 189696), (11362, 187392), (11712, 181792), (11776, 180804), (11856, 179584), (12688, 167808), (13312, 159942), (13908, 153088), (13984, 152256), (14352, 148352), (14592, 145912), (15067, 141312), (15616, 136344), (15808, 134688), (16836, 126464), (17043, 124928), (17664, 120536), (18239, 116736), (18544, 114816), (19032, 111872), (19136, 111264), (19456, 109434), (19968, 106628), (20976, 101504), (22448, 94848), (22724, 93696), (23424, 90896), (23552, 90402), (23712, 89792), (25376, 83904), (26624, 79971), (26657, 79872), (27816, 76544), (27968, 76128), (28704, 74176), (29184, 72956), (30134, 70656), (31232, 68172), (31616, 67344), (33672, 63232), (34086, 62464), (35328, 60268), (36478, 58368), (37088, 57408), (38064, 55936), (38272, 55632), (38912, 54717), (39936, 53314), (41952, 50752), (44896, 47424), (45201, 47104), (45448, 46848)]