28481882688

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:520

約数の個数: 672

約数和(自身を含む): 105575892480

約数和(自身を除く): 77094009792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 47, 48, 49, 51, 54, 56, 63, 64, 68, 72, 84, 94, 96, 98, 102, 108, 112, 119, 126, 136, 141, 144, 147, 153, 168, 188, 189, 192, 196, 204, 216, 224, 238, 252, 272, 282, 288, 294, 306, 329, 336, 357, 376, 378, 392, 408, 421, 423, 432, 441, 448, 459, 476, 504, 544, 564, 576, 588, 612, 658, 672, 714, 752, 756, 784, 799, 816, 833, 842, 846, 864, 882, 918, 952, 987, 1008, 1071, 1088, 1128, 1176, 1224, 1263, 1269, 1316, 1323, 1344, 1428, 1504, 1512, 1568, 1598, 1632, 1666, 1684, 1692, 1728, 1764, 1836, 1904, 1974, 2016, 2142, 2256, 2303, 2352, 2397, 2448, 2499, 2526, 2538, 2632, 2646, 2856, 2947, 2961, 3008, 3024, 3136, 3196, 3213, 3264, 3332, 3368, 3384, 3528, 3672, 3789, 3808, 3948, 4032, 4284, 4512, 4606, 4704, 4794, 4896, 4998, 5052, 5076, 5264, 5292, 5593, 5712, 5894, 5922, 6048, 6392, 6426, 6664, 6736, 6768, 6909, 7056, 7157, 7191, 7344, 7497, 7578, 7616, 7896, 8568, 8841, 8883, 9024, 9212, 9408, 9588, 9792, 9996, 10104, 10152, 10528, 10584, 11186, 11367, 11424, 11788, 11844, 12096, 12784, 12852, 13328, 13472, 13536, 13818, 14112, 14314, 14382, 14688, 14994, 15156, 15792, 16779, 17136, 17682, 17766, 18424, 19176, 19787, 19992, 20208, 20304, 20629, 20727, 21056, 21168, 21471, 21573, 22372, 22491, 22734, 22848, 23576, 23688, 25568, 25704, 26523, 26656, 26944, 27072, 27636, 28224, 28628, 28764, 29376, 29988, 30312, 31584, 33558, 34272, 35364, 35532, 36848, 38352, 39151, 39574, 39984, 40416, 40608, 41258, 41454, 42336, 42942, 43146, 44744, 44982, 45468, 47152, 47376, 50099, 50337, 51136, 51408, 53046, 53312, 55272, 57256, 57528, 59361, 59976, 60624, 61887, 62181, 63168, 64413, 67116, 68544, 70728, 71064, 73696, 76704, 78302, 79148, 79569, 79968, 80832, 81216, 82516, 82908, 84672, 85884, 86292, 89488, 89964, 90936, 94304, 94752, 100198, 100674, 102816, 106092, 110544, 114512, 115056, 117453, 118722, 119952, 121248, 123774, 124362, 128826, 134232, 138509, 141456, 142128, 147392, 150297, 151011, 153408, 156604, 158296, 159138, 159936, 165032, 165816, 171768, 172584, 178083, 178976, 179928, 181872, 185661, 188608, 189504, 193239, 200396, 201348, 205632, 212184, 221088, 229024, 230112, 234906, 237444, 239904, 242496, 247548, 248724, 257652, 268464, 277018, 282912, 284256, 300594, 302022, 313208, 316592, 318276, 330064, 331632, 336379, 343536, 345168, 350693, 352359, 356166, 357952, 359856, 363744, 371322, 386478, 400792, 402696, 415527, 424368, 442176, 450891, 458048, 460224, 469812, 474888, 479808, 495096, 497448, 515304, 534249, 536928, 554036, 556983, 565824, 568512, 601188, 604044, 626416, 633184, 636552, 660128, 663264, 672758, 687072, 690336, 701386, 704718, 712332, 719712, 727488, 742644, 772956, 801584, 805392, 831054, 848736, 901782, 939624, 949776, 969563, 990192, 994896, 1009137, 1030608, 1052079, 1057077, 1068498, 1073856, 1108072, 1113966, 1202376, 1208088, 1246581, 1252832, 1266368, 1273104, 1320256, 1326528, 1345516, 1352673, 1374144, 1380672, 1402772, 1409436, 1424664, 1439424, 1485288, 1545912, 1603168, 1610784, 1662108, 1697472, 1803564, 1879248, 1899552, 1939126, 1980384, 1989792, 2018274, 2061216, 2104158, 2114154, 2136996, 2216144, 2227932, 2354653, 2404752, 2416176, 2493162, 2505664, 2546208, 2691032, 2705346, 2805544, 2818872, 2849328, 2908689, 2970576, 3027411, 3091824, 3156237, 3206336, 3221568, 3324216, 3607128, 3739743, 3758496, 3799104, 3878252, 3960768, 3979584, 4036548, 4122432, 4208316, 4228308, 4273992, 4432288, 4455864, 4709306, 4809504, 4832352, 4986324, 5092416, 5382064, 5410692, 5611088, 5637744, 5698656, 5817378, 5941152, 6054822, 6183648, 6312474, 6648432, 7063959, 7214256, 7479486, 7516992, 7756504, 8073096, 8416632, 8456616, 8547984, 8726067, 8864576, 8911728, 9082233, 9418612, 9468711, 9619008, 9664704, 9972648, 10764128, 10821384, 11222176, 11275488, 11397312, 11634756, 11882304, 12109644, 12367296, 12624948, 13296864, 14127918, 14428512, 14958972, 15513008, 16146192, 16482571, 16833264, 16913232, 17095968, 17452134, 17823456, 18164466, 18837224, 18937422, 19945296, 21191877, 21528256, 21642768, 22444352, 22550976, 23269512, 24219288, 25249896, 26178201, 26593728, 28255836, 28857024, 29917944, 31026016, 32292384, 32965142, 33666528, 33826464, 34191936, 34904268, 35646912, 36328932, 37674448, 37874844, 39890592, 42383754, 43285536, 46539024, 48438576, 49447713, 50499792, 52356402, 56511672, 59835888, 62052032, 63575631, 64584768, 65930284, 67333056, 67652928, 69808536, 72657864, 75348896, 75749688, 79781184, 84767508, 86571072, 93078048, 96877152, 98895426, 100999584, 104712804, 113023344, 119671776, 127151262, 131860568, 139617072, 145315728, 148343139, 150697792, 151499376, 169535016, 186156096, 193754304, 197790852, 201999168, 209425608, 226046688, 239343552, 254302524, 263721136, 279234144, 290631456, 296686278, 302998752, 339070032, 395581704, 418851216, 445029417, 452093376, 508605048, 527442272, 558468288, 581262912, 593372556, 605997504, 678140064, 791163408, 837702432, 890058834, 1017210096, 1054884544, 1186745112, 1356280128, 1582326816, 1675404864, 1780117668, 2034420192, 2373490224, 3164653632, 3560235336, 4068840384, 4746980448, 7120470672, 9493960896, 14240941344, 28481882688]

約数ペア:

[(1, 28481882688), (2, 14240941344), (3, 9493960896), (4, 7120470672), (6, 4746980448), (7, 4068840384), (8, 3560235336), (9, 3164653632), (12, 2373490224), (14, 2034420192), (16, 1780117668), (17, 1675404864), (18, 1582326816), (21, 1356280128), (24, 1186745112), (27, 1054884544), (28, 1017210096), (32, 890058834), (34, 837702432), (36, 791163408), (42, 678140064), (47, 605997504), (48, 593372556), (49, 581262912), (51, 558468288), (54, 527442272), (56, 508605048), (63, 452093376), (64, 445029417), (68, 418851216), (72, 395581704), (84, 339070032), (94, 302998752), (96, 296686278), (98, 290631456), (102, 279234144), (108, 263721136), (112, 254302524), (119, 239343552), (126, 226046688), (136, 209425608), (141, 201999168), (144, 197790852), (147, 193754304), (153, 186156096), (168, 169535016), (188, 151499376), (189, 150697792), (192, 148343139), (196, 145315728), (204, 139617072), (216, 131860568), (224, 127151262), (238, 119671776), (252, 113023344), (272, 104712804), (282, 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(1684, 16913232), (1692, 16833264), (1728, 16482571), (1764, 16146192), (1836, 15513008), (1904, 14958972), (1974, 14428512), (2016, 14127918), (2142, 13296864), (2256, 12624948), (2303, 12367296), (2352, 12109644), (2397, 11882304), (2448, 11634756), (2499, 11397312), (2526, 11275488), (2538, 11222176), (2632, 10821384), (2646, 10764128), (2856, 9972648), (2947, 9664704), (2961, 9619008), (3008, 9468711), (3024, 9418612), (3136, 9082233), (3196, 8911728), (3213, 8864576), (3264, 8726067), (3332, 8547984), (3368, 8456616), (3384, 8416632), (3528, 8073096), (3672, 7756504), (3789, 7516992), (3808, 7479486), (3948, 7214256), (4032, 7063959), (4284, 6648432), (4512, 6312474), (4606, 6183648), (4704, 6054822), (4794, 5941152), (4896, 5817378), (4998, 5698656), (5052, 5637744), (5076, 5611088), (5264, 5410692), (5292, 5382064), (5593, 5092416), (5712, 4986324), (5894, 4832352), (5922, 4809504), (6048, 4709306), (6392, 4455864), (6426, 4432288), (6664, 4273992), (6736, 4228308), (6768, 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(21573, 1320256), (22372, 1273104), (22491, 1266368), (22734, 1252832), (22848, 1246581), (23576, 1208088), (23688, 1202376), (25568, 1113966), (25704, 1108072), (26523, 1073856), (26656, 1068498), (26944, 1057077), (27072, 1052079), (27636, 1030608), (28224, 1009137), (28628, 994896), (28764, 990192), (29376, 969563), (29988, 949776), (30312, 939624), (31584, 901782), (33558, 848736), (34272, 831054), (35364, 805392), (35532, 801584), (36848, 772956), (38352, 742644), (39151, 727488), (39574, 719712), (39984, 712332), (40416, 704718), (40608, 701386), (41258, 690336), (41454, 687072), (42336, 672758), (42942, 663264), (43146, 660128), (44744, 636552), (44982, 633184), (45468, 626416), (47152, 604044), (47376, 601188), (50099, 568512), (50337, 565824), (51136, 556983), (51408, 554036), (53046, 536928), (53312, 534249), (55272, 515304), (57256, 497448), (57528, 495096), (59361, 479808), (59976, 474888), (60624, 469812), (61887, 460224), (62181, 458048), (63168, 450891), (64413, 442176), (67116, 424368), (68544, 415527), (70728, 402696), (71064, 400792), (73696, 386478), (76704, 371322), (78302, 363744), (79148, 359856), (79569, 357952), (79968, 356166), (80832, 352359), (81216, 350693), (82516, 345168), (82908, 343536), (84672, 336379), (85884, 331632), (86292, 330064), (89488, 318276), (89964, 316592), (90936, 313208), (94304, 302022), (94752, 300594), (100198, 284256), (100674, 282912), (102816, 277018), (106092, 268464), (110544, 257652), (114512, 248724), (115056, 247548), (117453, 242496), (118722, 239904), (119952, 237444), (121248, 234906), (123774, 230112), (124362, 229024), (128826, 221088), (134232, 212184), (138509, 205632), (141456, 201348), (142128, 200396), (147392, 193239), (150297, 189504), (151011, 188608), (153408, 185661), (156604, 181872), (158296, 179928), (159138, 178976), (159936, 178083), (165032, 172584), (165816, 171768)]