21062526912

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 672

約数和(自身を含む): 76923392000

約数和(自身を除く): 55860865088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 49, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 98, 112, 114, 124, 126, 133, 144, 147, 152, 168, 171, 181, 186, 192, 196, 217, 224, 228, 248, 252, 266, 279, 288, 294, 304, 336, 342, 343, 362, 372, 392, 399, 434, 441, 448, 456, 496, 504, 532, 543, 558, 576, 588, 589, 608, 651, 672, 684, 686, 724, 744, 784, 798, 868, 882, 912, 931, 992, 1008, 1029, 1064, 1086, 1116, 1176, 1178, 1197, 1216, 1267, 1302, 1344, 1368, 1372, 1448, 1488, 1519, 1568, 1596, 1629, 1736, 1764, 1767, 1824, 1862, 1953, 1984, 2016, 2058, 2128, 2172, 2232, 2352, 2356, 2394, 2534, 2604, 2736, 2744, 2793, 2896, 2976, 3038, 3087, 3136, 3192, 3258, 3439, 3472, 3528, 3534, 3648, 3724, 3801, 3906, 4032, 4116, 4123, 4256, 4344, 4464, 4557, 4704, 4712, 4788, 5068, 5208, 5301, 5472, 5488, 5586, 5611, 5792, 5952, 6076, 6174, 6384, 6516, 6517, 6878, 6944, 7056, 7068, 7448, 7602, 7812, 8232, 8246, 8379, 8512, 8688, 8869, 8928, 9114, 9408, 9424, 9576, 10136, 10317, 10416, 10602, 10633, 10944, 10976, 11172, 11222, 11403, 11584, 12152, 12348, 12369, 12768, 13032, 13034, 13671, 13756, 13888, 14112, 14136, 14896, 15204, 15624, 16464, 16492, 16758, 16833, 17376, 17738, 17856, 18228, 18848, 19152, 19551, 20272, 20634, 20832, 21204, 21266, 21952, 22344, 22444, 22806, 24073, 24304, 24696, 24738, 25536, 26064, 26068, 26607, 27342, 27512, 28224, 28272, 28861, 29792, 30408, 30951, 31248, 31899, 32928, 32984, 33516, 33666, 34752, 35476, 36456, 37107, 37696, 38304, 39102, 39277, 40544, 41268, 41664, 42408, 42532, 44688, 44888, 45612, 48146, 48608, 49392, 49476, 50499, 52128, 52136, 53214, 54684, 55024, 56544, 57722, 58653, 59584, 60816, 61902, 62083, 62496, 63798, 65856, 65968, 67032, 67332, 70952, 72219, 72912, 74214, 76608, 78204, 78554, 79821, 81088, 82536, 84816, 85064, 86583, 89376, 89776, 91224, 95697, 96292, 97216, 98784, 98952, 100998, 104256, 104272, 106428, 106609, 109368, 110048, 113088, 115444, 117306, 117831, 121632, 123804, 124166, 124992, 127596, 131936, 134064, 134664, 141904, 144438, 145824, 148428, 156408, 157108, 159642, 165072, 168511, 169632, 170128, 173166, 178752, 179552, 182448, 186249, 191394, 192584, 197568, 197904, 201996, 202027, 208544, 212856, 213218, 216657, 218736, 220096, 230888, 234612, 235662, 243264, 247608, 248332, 255192, 259749, 263872, 268128, 269328, 274939, 283808, 288876, 291648, 296856, 312816, 314216, 319284, 319827, 330144, 337022, 339264, 340256, 346332, 353493, 359104, 364896, 372498, 382788, 385168, 395808, 403992, 404054, 417088, 425712, 426436, 433314, 437472, 461776, 469224, 471324, 495216, 496664, 505533, 510384, 519498, 536256, 538656, 549878, 558747, 567616, 577752, 593712, 606081, 625632, 628432, 638568, 639654, 660288, 674044, 680512, 692664, 706986, 729792, 744996, 746263, 765576, 770336, 791616, 807984, 808108, 824817, 851424, 852872, 866628, 874944, 923552, 938448, 942648, 959481, 990432, 993328, 1011066, 1020768, 1038996, 1077312, 1099756, 1117494, 1155504, 1179577, 1187424, 1212162, 1251264, 1256864, 1277136, 1279308, 1348088, 1385328, 1413972, 1489992, 1492526, 1516599, 1531152, 1540672, 1615968, 1616216, 1649634, 1702848, 1705744, 1733256, 1818243, 1847104, 1876896, 1885296, 1918962, 1924573, 1980864, 1986656, 2022132, 2041536, 2077992, 2199512, 2234988, 2238789, 2311008, 2359154, 2374848, 2424324, 2474451, 2513728, 2554272, 2558616, 2696176, 2770656, 2827944, 2979984, 2985052, 3033198, 3062304, 3231936, 3232432, 3299268, 3411488, 3466512, 3538731, 3636486, 3753792, 3770592, 3837924, 3849146, 3973312, 4044264, 4155984, 4399024, 4469976, 4477578, 4622016, 4718308, 4848648, 4948902, 5108544, 5117232, 5223841, 5392352, 5541312, 5655888, 5773719, 5959968, 5970104, 6066396, 6124608, 6464864, 6598536, 6716367, 6822976, 6933024, 7077462, 7272972, 7541184, 7675848, 7698292, 8088528, 8311968, 8798048, 8939952, 8955156, 9436616, 9697296, 9897804, 10234464, 10447682, 10616193, 10784704, 11311776, 11547438, 11919936, 11940208, 12132792, 12929728, 13197072, 13432734, 13866048, 14154924, 14545944, 15351696, 15396584, 15671523, 16177056, 16623936, 17321157, 17596096, 17879904, 17910312, 18873232, 19394592, 19795608, 20468928, 20895364, 21232386, 22623552, 23094876, 23880416, 24265584, 26394144, 26865468, 28309848, 29091888, 30703392, 30793168, 31343046, 32354112, 34642314, 35759808, 35820624, 36566887, 37746464, 38789184, 39591216, 41790728, 42464772, 46189752, 47014569, 47760832, 48531168, 52788288, 53730936, 56619696, 58183776, 61406784, 61586336, 62686092, 69284628, 71641248, 73133774, 75492928, 79182432, 83581456, 84929544, 92379504, 94029138, 97062336, 107461872, 109700661, 113239392, 116367552, 123172672, 125372184, 138569256, 143282496, 146267548, 158364864, 167162912, 169859088, 184759008, 188058276, 214923744, 219401322, 226478784, 250744368, 277138512, 292535096, 329101983, 334325824, 339718176, 369518016, 376116552, 429847488, 438802644, 501488736, 554277024, 585070192, 658203966, 679436352, 752233104, 877605288, 1002977472, 1108554048, 1170140384, 1316407932, 1504466208, 1755210576, 2340280768, 2632815864, 3008932416, 3510421152, 5265631728, 7020842304, 10531263456, 21062526912]

約数ペア:

[(1, 21062526912), (2, 10531263456), (3, 7020842304), (4, 5265631728), (6, 3510421152), (7, 3008932416), (8, 2632815864), (9, 2340280768), (12, 1755210576), (14, 1504466208), (16, 1316407932), (18, 1170140384), (19, 1108554048), (21, 1002977472), (24, 877605288), (28, 752233104), (31, 679436352), (32, 658203966), (36, 585070192), (38, 554277024), (42, 501488736), (48, 438802644), (49, 429847488), (56, 376116552), (57, 369518016), (62, 339718176), (63, 334325824), (64, 329101983), (72, 292535096), (76, 277138512), (84, 250744368), (93, 226478784), (96, 219401322), (98, 214923744), (112, 188058276), (114, 184759008), (124, 169859088), (126, 167162912), (133, 158364864), (144, 146267548), (147, 143282496), (152, 138569256), (168, 125372184), (171, 123172672), (181, 116367552), (186, 113239392), (192, 109700661), (196, 107461872), (217, 97062336), (224, 94029138), (228, 92379504), (248, 84929544), (252, 83581456), (266, 79182432), (279, 75492928), (288, 73133774), (294, 71641248), (304, 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11547438), (1862, 11311776), (1953, 10784704), (1984, 10616193), (2016, 10447682), (2058, 10234464), (2128, 9897804), (2172, 9697296), (2232, 9436616), (2352, 8955156), (2356, 8939952), (2394, 8798048), (2534, 8311968), (2604, 8088528), (2736, 7698292), (2744, 7675848), (2793, 7541184), (2896, 7272972), (2976, 7077462), (3038, 6933024), (3087, 6822976), (3136, 6716367), (3192, 6598536), (3258, 6464864), (3439, 6124608), (3472, 6066396), (3528, 5970104), (3534, 5959968), (3648, 5773719), (3724, 5655888), (3801, 5541312), (3906, 5392352), (4032, 5223841), (4116, 5117232), (4123, 5108544), (4256, 4948902), (4344, 4848648), (4464, 4718308), (4557, 4622016), (4704, 4477578), (4712, 4469976), (4788, 4399024), (5068, 4155984), (5208, 4044264), (5301, 3973312), (5472, 3849146), (5488, 3837924), (5586, 3770592), (5611, 3753792), (5792, 3636486), (5952, 3538731), (6076, 3466512), (6174, 3411488), (6384, 3299268), (6516, 3232432), (6517, 3231936), (6878, 3062304), (6944, 3033198), (7056, 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(21952, 959481), (22344, 942648), (22444, 938448), (22806, 923552), (24073, 874944), (24304, 866628), (24696, 852872), (24738, 851424), (25536, 824817), (26064, 808108), (26068, 807984), (26607, 791616), (27342, 770336), (27512, 765576), (28224, 746263), (28272, 744996), (28861, 729792), (29792, 706986), (30408, 692664), (30951, 680512), (31248, 674044), (31899, 660288), (32928, 639654), (32984, 638568), (33516, 628432), (33666, 625632), (34752, 606081), (35476, 593712), (36456, 577752), (37107, 567616), (37696, 558747), (38304, 549878), (39102, 538656), (39277, 536256), (40544, 519498), (41268, 510384), (41664, 505533), (42408, 496664), (42532, 495216), (44688, 471324), (44888, 469224), (45612, 461776), (48146, 437472), (48608, 433314), (49392, 426436), (49476, 425712), (50499, 417088), (52128, 404054), (52136, 403992), (53214, 395808), (54684, 385168), (55024, 382788), (56544, 372498), (57722, 364896), (58653, 359104), (59584, 353493), (60816, 346332), (61902, 340256), (62083, 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