21347891712

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:753

約数の個数: 640

約数和(自身を含む): 80609126400

約数和(自身を除く): 59261234688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 64, 68, 72, 76, 84, 96, 102, 108, 112, 114, 119, 126, 128, 133, 136, 144, 152, 153, 168, 171, 189, 192, 204, 216, 224, 228, 238, 252, 256, 266, 272, 288, 304, 306, 323, 336, 342, 357, 378, 384, 399, 408, 432, 448, 456, 459, 476, 504, 512, 513, 532, 544, 576, 608, 612, 646, 672, 683, 684, 714, 756, 768, 798, 816, 864, 896, 912, 918, 952, 969, 1008, 1026, 1064, 1071, 1088, 1152, 1197, 1216, 1224, 1292, 1344, 1366, 1368, 1428, 1512, 1536, 1596, 1632, 1728, 1792, 1824, 1836, 1904, 1938, 2016, 2049, 2052, 2128, 2142, 2176, 2261, 2304, 2394, 2432, 2448, 2584, 2688, 2732, 2736, 2856, 2907, 3024, 3192, 3213, 3264, 3456, 3584, 3591, 3648, 3672, 3808, 3876, 4032, 4098, 4104, 4256, 4284, 4352, 4522, 4608, 4781, 4788, 4864, 4896, 5168, 5376, 5464, 5472, 5712, 5814, 6048, 6147, 6384, 6426, 6528, 6783, 6912, 7182, 7296, 7344, 7616, 7752, 8064, 8196, 8208, 8512, 8568, 8704, 8721, 9044, 9562, 9576, 9728, 9792, 10336, 10752, 10928, 10944, 11424, 11611, 11628, 12096, 12294, 12768, 12852, 12977, 13056, 13566, 13824, 14343, 14364, 14592, 14688, 15232, 15504, 16128, 16392, 16416, 17024, 17136, 17442, 18088, 18441, 19124, 19152, 19584, 20349, 20672, 21856, 21888, 22848, 23222, 23256, 24192, 24588, 25536, 25704, 25954, 26112, 27132, 28686, 28728, 29184, 29376, 30464, 31008, 32256, 32784, 32832, 34048, 34272, 34833, 34884, 36176, 36882, 38248, 38304, 38931, 39168, 40698, 41344, 43029, 43712, 43776, 45696, 46444, 46512, 48384, 49176, 51072, 51408, 51908, 54264, 57372, 57456, 58752, 60928, 61047, 62016, 65568, 65664, 68096, 68544, 69666, 69768, 72352, 73764, 76496, 76608, 77862, 78336, 81277, 81396, 82688, 86058, 87424, 87552, 90839, 91392, 92888, 93024, 96768, 98352, 102144, 102816, 103816, 104499, 108528, 114744, 114912, 116793, 117504, 122094, 124032, 129087, 131136, 131328, 137088, 139332, 139536, 144704, 147528, 152992, 153216, 155724, 162554, 162792, 165376, 172116, 174848, 181678, 182784, 185776, 186048, 196704, 204288, 205632, 207632, 208998, 217056, 220609, 229488, 229824, 233586, 235008, 243831, 244188, 248064, 258174, 262272, 262656, 272517, 274176, 278664, 279072, 289408, 295056, 305984, 306432, 311448, 313497, 325108, 325584, 344232, 349696, 350379, 363356, 371552, 372096, 393408, 411264, 415264, 417996, 434112, 441218, 458976, 459648, 467172, 487662, 488376, 496128, 516348, 524544, 545034, 548352, 557328, 558144, 578816, 590112, 611968, 612864, 622896, 626994, 650216, 651168, 661827, 688464, 700758, 726712, 731493, 743104, 744192, 786816, 817551, 822528, 830528, 835992, 868224, 882436, 917952, 919296, 934344, 975324, 976752, 1032696, 1049088, 1090068, 1114656, 1116288, 1157632, 1180224, 1223936, 1245792, 1253988, 1300432, 1302336, 1323654, 1376928, 1401516, 1453424, 1462986, 1486208, 1488384, 1544263, 1573632, 1635102, 1645056, 1661056, 1671984, 1736448, 1764872, 1835904, 1838592, 1868688, 1950648, 1953504, 1985481, 2065392, 2180136, 2194479, 2229312, 2232576, 2360448, 2447872, 2452653, 2491584, 2507976, 2600864, 2604672, 2647308, 2753856, 2803032, 2906848, 2925972, 2972416, 3088526, 3147264, 3270204, 3322112, 3343968, 3472896, 3529744, 3671808, 3737376, 3901296, 3907008, 3970962, 4130784, 4360272, 4388958, 4458624, 4465152, 4632789, 4720896, 4905306, 4983168, 5015952, 5201728, 5209344, 5294616, 5507712, 5606064, 5813696, 5851944, 5944832, 5956443, 6177052, 6540408, 6644224, 6687936, 7059488, 7343616, 7474752, 7802592, 7814016, 7941924, 8261568, 8720544, 8777916, 8917248, 9265578, 9441792, 9810612, 9966336, 10031904, 10403456, 10418688, 10589232, 11015424, 11212128, 11627392, 11703888, 11912886, 12354104, 13080816, 13375872, 13898367, 14118976, 14949504, 15605184, 15628032, 15883848, 16523136, 17441088, 17555832, 17834496, 18531156, 19621224, 19932672, 20063808, 20806912, 21178464, 22030848, 22424256, 23254784, 23407776, 23825772, 24708208, 26161632, 26751744, 27796734, 28237952, 29899008, 31210368, 31256064, 31767696, 33046272, 34882176, 35111664, 37062312, 39242448, 40127616, 41613824, 41695101, 42356928, 44848512, 46509568, 46815552, 47651544, 49416416, 52323264, 53503488, 55593468, 56475904, 59798016, 62420736, 63535392, 66092544, 69764352, 70223328, 74124624, 78484896, 80255232, 83390202, 84713856, 89697024, 93631104, 95303088, 98832832, 104646528, 111186936, 112951808, 124841472, 127070784, 139528704, 140446656, 148249248, 156969792, 160510464, 166780404, 169427712, 179394048, 187262208, 190606176, 197665664, 209293056, 222373872, 254141568, 280893312, 296498496, 313939584, 333560808, 338855424, 374524416, 381212352, 395331328, 418586112, 444747744, 508283136, 561786624, 592996992, 627879168, 667121616, 762424704, 790662656, 889495488, 1016566272, 1123573248, 1185993984, 1255758336, 1334243232, 1524849408, 1778990976, 2371987968, 2668486464, 3049698816, 3557981952, 5336972928, 7115963904, 10673945856, 21347891712]

約数ペア:

[(1, 21347891712), (2, 10673945856), (3, 7115963904), (4, 5336972928), (6, 3557981952), (7, 3049698816), (8, 2668486464), (9, 2371987968), (12, 1778990976), (14, 1524849408), (16, 1334243232), (17, 1255758336), (18, 1185993984), (19, 1123573248), (21, 1016566272), (24, 889495488), (27, 790662656), (28, 762424704), (32, 667121616), (34, 627879168), (36, 592996992), (38, 561786624), (42, 508283136), (48, 444747744), (51, 418586112), (54, 395331328), (56, 381212352), (57, 374524416), (63, 338855424), (64, 333560808), (68, 313939584), (72, 296498496), (76, 280893312), (84, 254141568), (96, 222373872), (102, 209293056), (108, 197665664), (112, 190606176), (114, 187262208), (119, 179394048), (126, 169427712), (128, 166780404), (133, 160510464), (136, 156969792), (144, 148249248), (152, 140446656), (153, 139528704), (168, 127070784), (171, 124841472), (189, 112951808), (192, 111186936), (204, 104646528), (216, 98832832), (224, 95303088), (228, 93631104), (238, 89697024), (252, 84713856), (256, 83390202), (266, 80255232), (272, 78484896), (288, 74124624), (304, 70223328), (306, 69764352), (323, 66092544), (336, 63535392), (342, 62420736), (357, 59798016), (378, 56475904), (384, 55593468), (399, 53503488), (408, 52323264), (432, 49416416), (448, 47651544), (456, 46815552), (459, 46509568), (476, 44848512), (504, 42356928), (512, 41695101), (513, 41613824), (532, 40127616), (544, 39242448), (576, 37062312), (608, 35111664), (612, 34882176), (646, 33046272), (672, 31767696), (683, 31256064), (684, 31210368), (714, 29899008), (756, 28237952), (768, 27796734), (798, 26751744), (816, 26161632), (864, 24708208), (896, 23825772), (912, 23407776), (918, 23254784), (952, 22424256), (969, 22030848), (1008, 21178464), (1026, 20806912), (1064, 20063808), (1071, 19932672), (1088, 19621224), (1152, 18531156), (1197, 17834496), (1216, 17555832), (1224, 17441088), (1292, 16523136), (1344, 15883848), (1366, 15628032), (1368, 15605184), (1428, 14949504), (1512, 14118976), (1536, 13898367), (1596, 13375872), (1632, 13080816), (1728, 12354104), (1792, 11912886), (1824, 11703888), (1836, 11627392), (1904, 11212128), (1938, 11015424), (2016, 10589232), (2049, 10418688), (2052, 10403456), (2128, 10031904), (2142, 9966336), (2176, 9810612), (2261, 9441792), (2304, 9265578), (2394, 8917248), (2432, 8777916), (2448, 8720544), (2584, 8261568), (2688, 7941924), (2732, 7814016), (2736, 7802592), (2856, 7474752), (2907, 7343616), (3024, 7059488), (3192, 6687936), (3213, 6644224), (3264, 6540408), (3456, 6177052), (3584, 5956443), (3591, 5944832), (3648, 5851944), (3672, 5813696), (3808, 5606064), (3876, 5507712), (4032, 5294616), (4098, 5209344), (4104, 5201728), (4256, 5015952), (4284, 4983168), (4352, 4905306), (4522, 4720896), (4608, 4632789), (4781, 4465152), (4788, 4458624), (4864, 4388958), (4896, 4360272), (5168, 4130784), (5376, 3970962), (5464, 3907008), (5472, 3901296), (5712, 3737376), (5814, 3671808), (6048, 3529744), (6147, 3472896), (6384, 3343968), (6426, 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(22848, 934344), (23222, 919296), (23256, 917952), (24192, 882436), (24588, 868224), (25536, 835992), (25704, 830528), (25954, 822528), (26112, 817551), (27132, 786816), (28686, 744192), (28728, 743104), (29184, 731493), (29376, 726712), (30464, 700758), (31008, 688464), (32256, 661827), (32784, 651168), (32832, 650216), (34048, 626994), (34272, 622896), (34833, 612864), (34884, 611968), (36176, 590112), (36882, 578816), (38248, 558144), (38304, 557328), (38931, 548352), (39168, 545034), (40698, 524544), (41344, 516348), (43029, 496128), (43712, 488376), (43776, 487662), (45696, 467172), (46444, 459648), (46512, 458976), (48384, 441218), (49176, 434112), (51072, 417996), (51408, 415264), (51908, 411264), (54264, 393408), (57372, 372096), (57456, 371552), (58752, 363356), (60928, 350379), (61047, 349696), (62016, 344232), (65568, 325584), (65664, 325108), (68096, 313497), (68544, 311448), (69666, 306432), (69768, 305984), (72352, 295056), (73764, 289408), (76496, 279072), (76608, 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