1972707072

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 432

約数和(自身を含む): 6710860800

約数和(自身を除く): 4738153728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 49, 56, 57, 62, 64, 76, 84, 89, 93, 96, 98, 112, 114, 124, 128, 133, 147, 152, 168, 178, 186, 192, 196, 217, 224, 228, 248, 256, 266, 267, 294, 304, 336, 356, 372, 384, 392, 399, 434, 448, 456, 496, 532, 534, 588, 589, 608, 623, 651, 672, 712, 744, 768, 784, 798, 868, 896, 912, 931, 992, 1064, 1068, 1176, 1178, 1216, 1246, 1302, 1344, 1424, 1488, 1519, 1568, 1596, 1691, 1736, 1767, 1792, 1824, 1862, 1869, 1984, 2128, 2136, 2352, 2356, 2432, 2492, 2604, 2688, 2759, 2793, 2848, 2976, 3038, 3136, 3192, 3382, 3472, 3534, 3648, 3724, 3738, 3968, 4123, 4256, 4272, 4361, 4557, 4704, 4712, 4864, 4984, 5073, 5208, 5376, 5518, 5586, 5696, 5952, 6076, 6272, 6384, 6764, 6944, 7068, 7296, 7448, 7476, 7936, 8246, 8277, 8512, 8544, 8722, 9114, 9408, 9424, 9968, 10146, 10416, 11036, 11172, 11392, 11837, 11904, 12152, 12369, 12544, 12768, 13083, 13528, 13888, 14136, 14592, 14896, 14952, 16492, 16554, 17024, 17088, 17444, 18228, 18816, 18848, 19313, 19936, 20292, 20832, 22072, 22344, 22784, 23674, 23808, 24304, 24738, 25536, 26166, 27056, 27776, 28272, 28861, 29792, 29904, 32984, 33108, 34048, 34176, 34888, 35511, 36456, 37632, 37696, 38626, 39872, 40584, 41664, 44144, 44688, 47348, 48608, 49476, 51072, 52332, 52421, 54112, 55552, 56544, 57722, 57939, 59584, 59808, 65968, 66216, 68352, 69776, 71022, 72912, 75392, 77252, 79744, 81168, 82859, 83328, 86583, 88288, 89376, 94696, 97216, 98952, 102144, 104664, 104842, 108224, 113088, 115444, 115878, 119168, 119616, 131936, 132432, 135191, 139552, 142044, 145824, 150784, 154504, 157263, 159488, 162336, 165718, 166656, 173166, 176576, 178752, 189392, 194432, 197904, 209328, 209684, 216448, 226176, 230888, 231756, 238336, 239232, 248577, 263872, 264864, 270382, 279104, 284088, 291648, 309008, 314526, 324672, 331436, 346332, 353152, 357504, 366947, 378784, 388864, 395808, 405573, 418656, 419368, 432896, 452352, 461776, 463512, 478464, 497154, 527744, 529728, 540764, 558208, 568176, 583296, 618016, 629052, 649344, 662872, 692664, 706304, 715008, 733894, 757568, 791616, 811146, 837312, 838736, 923552, 927024, 994308, 1055488, 1059456, 1081528, 1100841, 1116416, 1136352, 1166592, 1236032, 1258104, 1298688, 1325744, 1385328, 1467788, 1515136, 1583232, 1622292, 1674624, 1677472, 1847104, 1854048, 1988616, 2118912, 2163056, 2201682, 2272704, 2472064, 2516208, 2568629, 2651488, 2770656, 2935576, 3030272, 3166464, 3244584, 3349248, 3354944, 3694208, 3708096, 3977232, 4326112, 4403364, 4545408, 4944128, 5032416, 5137258, 5302976, 5541312, 5871152, 6489168, 6709888, 7388416, 7416192, 7705887, 7954464, 8652224, 8806728, 9090816, 10064832, 10274516, 10605952, 11082624, 11742304, 12978336, 13419776, 14832384, 15411774, 15908928, 17304448, 17613456, 20129664, 20549032, 21211904, 22165248, 23484608, 25956672, 30823548, 31817856, 34608896, 35226912, 40259328, 41098064, 46969216, 51913344, 61647096, 63635712, 70453824, 82196128, 93938432, 103826688, 123294192, 140907648, 164392256, 246588384, 281815296, 328784512, 493176768, 657569024, 986353536, 1972707072]

約数ペア:

[(1, 1972707072), (2, 986353536), (3, 657569024), (4, 493176768), (6, 328784512), (7, 281815296), (8, 246588384), (12, 164392256), (14, 140907648), (16, 123294192), (19, 103826688), (21, 93938432), (24, 82196128), (28, 70453824), (31, 63635712), (32, 61647096), (38, 51913344), (42, 46969216), (48, 41098064), (49, 40259328), (56, 35226912), (57, 34608896), (62, 31817856), (64, 30823548), (76, 25956672), (84, 23484608), (89, 22165248), (93, 21211904), (96, 20549032), (98, 20129664), (112, 17613456), (114, 17304448), (124, 15908928), (128, 15411774), (133, 14832384), (147, 13419776), (152, 12978336), (168, 11742304), (178, 11082624), (186, 10605952), (192, 10274516), (196, 10064832), (217, 9090816), (224, 8806728), (228, 8652224), (248, 7954464), (256, 7705887), (266, 7416192), (267, 7388416), (294, 6709888), (304, 6489168), (336, 5871152), (356, 5541312), (372, 5302976), (384, 5137258), (392, 5032416), (399, 4944128), (434, 4545408), (448, 4403364), (456, 4326112), (496, 3977232), (532, 3708096), (534, 3694208), (588, 3354944), (589, 3349248), (608, 3244584), (623, 3166464), (651, 3030272), (672, 2935576), (712, 2770656), (744, 2651488), (768, 2568629), (784, 2516208), (798, 2472064), (868, 2272704), (896, 2201682), (912, 2163056), (931, 2118912), (992, 1988616), (1064, 1854048), (1068, 1847104), (1176, 1677472), (1178, 1674624), (1216, 1622292), (1246, 1583232), (1302, 1515136), (1344, 1467788), (1424, 1385328), (1488, 1325744), (1519, 1298688), (1568, 1258104), (1596, 1236032), (1691, 1166592), (1736, 1136352), (1767, 1116416), (1792, 1100841), (1824, 1081528), (1862, 1059456), (1869, 1055488), (1984, 994308), (2128, 927024), (2136, 923552), (2352, 838736), (2356, 837312), (2432, 811146), (2492, 791616), (2604, 757568), (2688, 733894), (2759, 715008), (2793, 706304), (2848, 692664), (2976, 662872), (3038, 649344), (3136, 629052), (3192, 618016), (3382, 583296), (3472, 568176), (3534, 558208), (3648, 540764), (3724, 529728), (3738, 527744), (3968, 497154), (4123, 478464), (4256, 463512), (4272, 461776), (4361, 452352), (4557, 432896), (4704, 419368), (4712, 418656), (4864, 405573), (4984, 395808), (5073, 388864), (5208, 378784), (5376, 366947), (5518, 357504), (5586, 353152), (5696, 346332), (5952, 331436), (6076, 324672), (6272, 314526), (6384, 309008), (6764, 291648), (6944, 284088), (7068, 279104), (7296, 270382), (7448, 264864), (7476, 263872), (7936, 248577), (8246, 239232), (8277, 238336), (8512, 231756), (8544, 230888), (8722, 226176), (9114, 216448), (9408, 209684), (9424, 209328), (9968, 197904), (10146, 194432), (10416, 189392), (11036, 178752), (11172, 176576), (11392, 173166), (11837, 166656), (11904, 165718), (12152, 162336), (12369, 159488), (12544, 157263), (12768, 154504), (13083, 150784), (13528, 145824), (13888, 142044), (14136, 139552), (14592, 135191), (14896, 132432), (14952, 131936), (16492, 119616), (16554, 119168), (17024, 115878), (17088, 115444), (17444, 113088), (18228, 108224), (18816, 104842), (18848, 104664), (19313, 102144), (19936, 98952), (20292, 97216), (20832, 94696), (22072, 89376), (22344, 88288), (22784, 86583), (23674, 83328), (23808, 82859), (24304, 81168), (24738, 79744), (25536, 77252), (26166, 75392), (27056, 72912), (27776, 71022), (28272, 69776), (28861, 68352), (29792, 66216), (29904, 65968), (32984, 59808), (33108, 59584), (34048, 57939), (34176, 57722), (34888, 56544), (35511, 55552), (36456, 54112), (37632, 52421), (37696, 52332), (38626, 51072), (39872, 49476), (40584, 48608), (41664, 47348), (44144, 44688)]