789942912

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 256

約数和(自身を含む): 2453483520

約数和(自身を除く): 1663540608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 47, 48, 64, 66, 69, 88, 92, 94, 96, 128, 132, 138, 141, 173, 176, 184, 188, 192, 253, 264, 276, 282, 346, 352, 368, 376, 384, 506, 517, 519, 528, 552, 564, 692, 704, 736, 752, 759, 1012, 1034, 1038, 1056, 1081, 1104, 1128, 1384, 1408, 1472, 1504, 1518, 1551, 1903, 2024, 2068, 2076, 2112, 2162, 2208, 2256, 2768, 2944, 3008, 3036, 3102, 3243, 3806, 3979, 4048, 4136, 4152, 4224, 4324, 4416, 4512, 5536, 5709, 6016, 6072, 6204, 6486, 7612, 7958, 8096, 8131, 8272, 8304, 8648, 8832, 9024, 11072, 11418, 11891, 11937, 12144, 12408, 12972, 15224, 15916, 16192, 16262, 16544, 16608, 17296, 18048, 22144, 22836, 23782, 23874, 24288, 24393, 24816, 25944, 30448, 31832, 32384, 32524, 33088, 33216, 34592, 35673, 43769, 45672, 47564, 47748, 48576, 48786, 49632, 51888, 60896, 63664, 65048, 66176, 66432, 69184, 71346, 87538, 89441, 91344, 95128, 95496, 97152, 97572, 99264, 103776, 121792, 127328, 130096, 131307, 138368, 142692, 175076, 178882, 182688, 187013, 190256, 190992, 195144, 198528, 207552, 243584, 254656, 260192, 262614, 268323, 285384, 350152, 357764, 365376, 374026, 380512, 381984, 390288, 415104, 509312, 520384, 525228, 536646, 561039, 570768, 700304, 715528, 730752, 748052, 761024, 763968, 780576, 1040768, 1050456, 1073292, 1122078, 1141536, 1400608, 1431056, 1496104, 1522048, 1527936, 1561152, 2057143, 2100912, 2146584, 2244156, 2283072, 2801216, 2862112, 2992208, 3122304, 4114286, 4201824, 4293168, 4488312, 4566144, 5602432, 5724224, 5984416, 6171429, 8228572, 8403648, 8586336, 8976624, 11448448, 11968832, 12342858, 16457144, 16807296, 17172672, 17953248, 23937664, 24685716, 32914288, 34345344, 35906496, 49371432, 65828576, 71812992, 98742864, 131657152, 197485728, 263314304, 394971456, 789942912]

約数ペア:

[(1, 789942912), (2, 394971456), (3, 263314304), (4, 197485728), (6, 131657152), (8, 98742864), (11, 71812992), (12, 65828576), (16, 49371432), (22, 35906496), (23, 34345344), (24, 32914288), (32, 24685716), (33, 23937664), (44, 17953248), (46, 17172672), (47, 16807296), (48, 16457144), (64, 12342858), (66, 11968832), (69, 11448448), (88, 8976624), (92, 8586336), (94, 8403648), (96, 8228572), (128, 6171429), (132, 5984416), (138, 5724224), (141, 5602432), (173, 4566144), (176, 4488312), (184, 4293168), (188, 4201824), (192, 4114286), (253, 3122304), (264, 2992208), (276, 2862112), (282, 2801216), (346, 2283072), (352, 2244156), (368, 2146584), (376, 2100912), (384, 2057143), (506, 1561152), (517, 1527936), (519, 1522048), (528, 1496104), (552, 1431056), (564, 1400608), (692, 1141536), (704, 1122078), (736, 1073292), (752, 1050456), (759, 1040768), (1012, 780576), (1034, 763968), (1038, 761024), (1056, 748052), (1081, 730752), (1104, 715528), (1128, 700304), (1384, 570768), (1408, 561039), (1472, 536646), (1504, 525228), (1518, 520384), (1551, 509312), (1903, 415104), (2024, 390288), (2068, 381984), (2076, 380512), (2112, 374026), (2162, 365376), (2208, 357764), (2256, 350152), (2768, 285384), (2944, 268323), (3008, 262614), (3036, 260192), (3102, 254656), (3243, 243584), (3806, 207552), (3979, 198528), (4048, 195144), (4136, 190992), (4152, 190256), (4224, 187013), (4324, 182688), (4416, 178882), (4512, 175076), (5536, 142692), (5709, 138368), (6016, 131307), (6072, 130096), (6204, 127328), (6486, 121792), (7612, 103776), (7958, 99264), (8096, 97572), (8131, 97152), (8272, 95496), (8304, 95128), (8648, 91344), (8832, 89441), (9024, 87538), (11072, 71346), (11418, 69184), (11891, 66432), (11937, 66176), (12144, 65048), (12408, 63664), (12972, 60896), (15224, 51888), (15916, 49632), (16192, 48786), (16262, 48576), (16544, 47748), (16608, 47564), (17296, 45672), (18048, 43769), (22144, 35673), (22836, 34592), (23782, 33216), (23874, 33088), (24288, 32524), (24393, 32384), (24816, 31832), (25944, 30448)]