1986706176

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 432

約数和(自身を含む): 6889817088

約数和(自身を除く): 4903110912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 64, 78, 84, 91, 93, 96, 98, 104, 112, 124, 128, 131, 147, 156, 168, 182, 186, 192, 196, 208, 217, 224, 248, 256, 262, 273, 294, 312, 336, 364, 372, 384, 392, 393, 403, 416, 434, 448, 496, 524, 546, 588, 624, 637, 651, 672, 728, 744, 768, 784, 786, 806, 832, 868, 896, 917, 992, 1048, 1092, 1176, 1209, 1248, 1274, 1302, 1344, 1456, 1488, 1519, 1568, 1572, 1612, 1664, 1703, 1736, 1792, 1834, 1911, 1984, 2096, 2184, 2352, 2418, 2496, 2548, 2604, 2688, 2751, 2821, 2912, 2976, 3038, 3136, 3144, 3224, 3328, 3406, 3472, 3668, 3822, 3968, 4061, 4192, 4368, 4557, 4704, 4836, 4992, 5096, 5109, 5208, 5376, 5502, 5642, 5824, 5952, 6076, 6272, 6288, 6419, 6448, 6812, 6944, 7336, 7644, 7936, 8122, 8384, 8463, 8736, 9114, 9408, 9672, 9984, 10192, 10218, 10416, 11004, 11284, 11648, 11904, 11921, 12152, 12183, 12544, 12576, 12838, 12896, 13624, 13888, 14672, 15288, 16244, 16768, 16926, 17472, 18228, 18816, 19257, 19344, 19747, 20384, 20436, 20832, 22008, 22568, 23296, 23808, 23842, 24304, 24366, 25152, 25676, 25792, 27248, 27776, 28427, 29344, 30576, 32488, 33536, 33852, 34944, 35763, 36456, 37632, 38514, 38688, 39494, 40768, 40872, 41664, 44016, 45136, 47684, 48608, 48732, 50304, 51352, 51584, 52793, 54496, 55552, 56854, 58688, 59241, 61152, 64976, 67704, 69888, 71526, 72912, 77028, 77376, 78988, 81536, 81744, 83328, 83447, 85281, 88032, 90272, 95368, 97216, 97464, 100608, 102704, 103168, 105586, 108992, 113708, 117376, 118482, 122304, 129952, 135408, 143052, 145824, 154056, 154752, 157976, 158379, 163072, 163488, 166656, 166894, 170562, 176064, 180544, 190736, 194432, 194928, 198989, 205408, 211172, 217984, 227416, 234752, 236964, 244608, 250341, 259904, 270816, 286104, 291648, 308112, 309504, 315952, 316758, 326976, 333788, 341124, 352128, 361088, 369551, 381472, 388864, 389856, 397978, 410816, 422344, 435968, 454832, 473928, 489216, 500682, 519808, 541632, 572208, 583296, 596967, 616224, 631904, 633516, 653952, 667576, 682248, 704256, 722176, 739102, 762944, 779712, 795956, 821632, 844688, 909664, 947856, 1001364, 1039616, 1083264, 1108653, 1144416, 1166592, 1193934, 1232448, 1263808, 1267032, 1307904, 1335152, 1364496, 1478204, 1525888, 1559424, 1591912, 1643264, 1689376, 1819328, 1895712, 2002728, 2166528, 2217306, 2288832, 2387868, 2464896, 2527616, 2534064, 2586857, 2670304, 2728992, 2956408, 3051776, 3118848, 3183824, 3378752, 3638656, 3791424, 4005456, 4434612, 4577664, 4775736, 4929792, 5055232, 5068128, 5173714, 5340608, 5457984, 5912816, 6367648, 6757504, 7277312, 7582848, 7760571, 8010912, 8869224, 9155328, 9551472, 10136256, 10347428, 10681216, 10915968, 11825632, 12735296, 13515008, 15165696, 15521142, 16021824, 17738448, 19102944, 20272512, 20694856, 21362432, 21831936, 23651264, 25470592, 31042284, 32043648, 35476896, 38205888, 40545024, 41389712, 47302528, 50941184, 62084568, 64087296, 70953792, 76411776, 82779424, 94605056, 124169136, 141907584, 152823552, 165558848, 248338272, 283815168, 331117696, 496676544, 662235392, 993353088, 1986706176]

約数ペア:

[(1, 1986706176), (2, 993353088), (3, 662235392), (4, 496676544), (6, 331117696), (7, 283815168), (8, 248338272), (12, 165558848), (13, 152823552), (14, 141907584), (16, 124169136), (21, 94605056), (24, 82779424), (26, 76411776), (28, 70953792), (31, 64087296), (32, 62084568), (39, 50941184), (42, 47302528), (48, 41389712), (49, 40545024), (52, 38205888), (56, 35476896), (62, 32043648), (64, 31042284), (78, 25470592), (84, 23651264), (91, 21831936), (93, 21362432), (96, 20694856), (98, 20272512), (104, 19102944), (112, 17738448), (124, 16021824), (128, 15521142), (131, 15165696), (147, 13515008), (156, 12735296), (168, 11825632), (182, 10915968), (186, 10681216), (192, 10347428), (196, 10136256), (208, 9551472), (217, 9155328), (224, 8869224), (248, 8010912), (256, 7760571), (262, 7582848), (273, 7277312), (294, 6757504), (312, 6367648), (336, 5912816), (364, 5457984), (372, 5340608), (384, 5173714), (392, 5068128), (393, 5055232), (403, 4929792), (416, 4775736), (434, 4577664), (448, 4434612), (496, 4005456), (524, 3791424), (546, 3638656), (588, 3378752), (624, 3183824), (637, 3118848), (651, 3051776), (672, 2956408), (728, 2728992), (744, 2670304), (768, 2586857), (784, 2534064), (786, 2527616), (806, 2464896), (832, 2387868), (868, 2288832), (896, 2217306), (917, 2166528), (992, 2002728), (1048, 1895712), (1092, 1819328), (1176, 1689376), (1209, 1643264), (1248, 1591912), (1274, 1559424), (1302, 1525888), (1344, 1478204), (1456, 1364496), (1488, 1335152), (1519, 1307904), (1568, 1267032), (1572, 1263808), (1612, 1232448), (1664, 1193934), (1703, 1166592), (1736, 1144416), (1792, 1108653), (1834, 1083264), (1911, 1039616), (1984, 1001364), (2096, 947856), (2184, 909664), (2352, 844688), (2418, 821632), (2496, 795956), (2548, 779712), (2604, 762944), (2688, 739102), (2751, 722176), (2821, 704256), (2912, 682248), (2976, 667576), (3038, 653952), (3136, 633516), (3144, 631904), (3224, 616224), (3328, 596967), (3406, 583296), (3472, 572208), (3668, 541632), (3822, 519808), (3968, 500682), (4061, 489216), (4192, 473928), (4368, 454832), (4557, 435968), (4704, 422344), (4836, 410816), (4992, 397978), (5096, 389856), (5109, 388864), (5208, 381472), (5376, 369551), (5502, 361088), (5642, 352128), (5824, 341124), (5952, 333788), (6076, 326976), (6272, 316758), (6288, 315952), (6419, 309504), (6448, 308112), (6812, 291648), (6944, 286104), (7336, 270816), (7644, 259904), (7936, 250341), (8122, 244608), (8384, 236964), (8463, 234752), (8736, 227416), (9114, 217984), (9408, 211172), (9672, 205408), (9984, 198989), (10192, 194928), (10218, 194432), (10416, 190736), (11004, 180544), (11284, 176064), (11648, 170562), (11904, 166894), (11921, 166656), (12152, 163488), (12183, 163072), (12544, 158379), (12576, 157976), (12838, 154752), (12896, 154056), (13624, 145824), (13888, 143052), (14672, 135408), (15288, 129952), (16244, 122304), (16768, 118482), (16926, 117376), (17472, 113708), (18228, 108992), (18816, 105586), (19257, 103168), (19344, 102704), (19747, 100608), (20384, 97464), (20436, 97216), (20832, 95368), (22008, 90272), (22568, 88032), (23296, 85281), (23808, 83447), (23842, 83328), (24304, 81744), (24366, 81536), (25152, 78988), (25676, 77376), (25792, 77028), (27248, 72912), (27776, 71526), (28427, 69888), (29344, 67704), (30576, 64976), (32488, 61152), (33536, 59241), (33852, 58688), (34944, 56854), (35763, 55552), (36456, 54496), (37632, 52793), (38514, 51584), (38688, 51352), (39494, 50304), (40768, 48732), (40872, 48608), (41664, 47684), (44016, 45136)]