18929121792

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 640

約数和(自身を含む): 64948224000

約数和(自身を除く): 46019102208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 49, 56, 57, 61, 62, 64, 76, 84, 93, 96, 98, 112, 114, 122, 124, 128, 133, 147, 152, 168, 183, 186, 192, 196, 217, 224, 228, 244, 248, 256, 266, 294, 304, 336, 343, 366, 372, 384, 392, 399, 427, 434, 448, 456, 488, 496, 512, 532, 588, 589, 608, 651, 672, 686, 732, 744, 768, 784, 798, 854, 868, 896, 912, 931, 976, 992, 1029, 1064, 1159, 1176, 1178, 1216, 1281, 1302, 1344, 1372, 1464, 1488, 1519, 1536, 1568, 1596, 1708, 1736, 1767, 1792, 1824, 1862, 1891, 1952, 1984, 2058, 2128, 2318, 2352, 2356, 2432, 2562, 2604, 2688, 2744, 2793, 2928, 2976, 2989, 3038, 3136, 3192, 3416, 3472, 3477, 3534, 3584, 3648, 3724, 3782, 3904, 3968, 4116, 4123, 4256, 4557, 4636, 4704, 4712, 4864, 5124, 5208, 5376, 5488, 5586, 5673, 5856, 5952, 5978, 6076, 6272, 6384, 6517, 6832, 6944, 6954, 7068, 7296, 7448, 7564, 7808, 7936, 8113, 8232, 8246, 8512, 8967, 9114, 9272, 9408, 9424, 9728, 10248, 10416, 10633, 10752, 10976, 11172, 11346, 11712, 11904, 11956, 12152, 12369, 12544, 12768, 13034, 13237, 13664, 13888, 13908, 14136, 14592, 14896, 15128, 15616, 15872, 16226, 16464, 16492, 17024, 17934, 18228, 18544, 18816, 18848, 19551, 20496, 20832, 20923, 21266, 21952, 22344, 22692, 23424, 23808, 23912, 24304, 24339, 24738, 25088, 25536, 26068, 26474, 27328, 27776, 27816, 28272, 28861, 29184, 29792, 30256, 31232, 31899, 32452, 32928, 32984, 34048, 35868, 35929, 36456, 37088, 37632, 37696, 39102, 39711, 40992, 41664, 41846, 42532, 43904, 44688, 45384, 46848, 47616, 47824, 48608, 48678, 49476, 51072, 52136, 52948, 54656, 55552, 55632, 56544, 56791, 57722, 59584, 60512, 62769, 63798, 64904, 65856, 65968, 68096, 71736, 71858, 72912, 74176, 75264, 75392, 78204, 79422, 81984, 83328, 83692, 85064, 86583, 87808, 89376, 90768, 92659, 93696, 95648, 97216, 97356, 98952, 102144, 104272, 105896, 107787, 109312, 111104, 111264, 113088, 113582, 115444, 119168, 121024, 125538, 127596, 129808, 131712, 131936, 143472, 143716, 145824, 148352, 150784, 156408, 158844, 163968, 166656, 167384, 170128, 170373, 173166, 175616, 178752, 181536, 185318, 191296, 194432, 194712, 197904, 202027, 204288, 208544, 211792, 215574, 218624, 222528, 226176, 227164, 230888, 238336, 242048, 251076, 251503, 255192, 259616, 263424, 263872, 277977, 286944, 287432, 291648, 296704, 301568, 312816, 317688, 327936, 333312, 334768, 340256, 340746, 346332, 357504, 363072, 370636, 382592, 388864, 389424, 395808, 397537, 404054, 417088, 423584, 431148, 445056, 452352, 454328, 461776, 476672, 484096, 502152, 503006, 510384, 519232, 526848, 527744, 555954, 573888, 574864, 583296, 593408, 606081, 625632, 635376, 648613, 655872, 669536, 680512, 681492, 692664, 715008, 726144, 741272, 754509, 765184, 777728, 778848, 791616, 795074, 808108, 834176, 847168, 862296, 890112, 904704, 908656, 923552, 968192, 1004304, 1006012, 1020768, 1038464, 1055488, 1111908, 1147776, 1149728, 1166592, 1192611, 1212162, 1251264, 1270752, 1297226, 1339072, 1361024, 1362984, 1385328, 1430016, 1452288, 1482544, 1509018, 1530368, 1557696, 1583232, 1590148, 1616216, 1668352, 1694336, 1724592, 1760521, 1780224, 1817312, 1847104, 1945839, 2008608, 2012024, 2041536, 2076928, 2110976, 2223816, 2295552, 2299456, 2333184, 2385222, 2424324, 2502528, 2541504, 2594452, 2678144, 2722048, 2725968, 2770656, 2904576, 2965088, 3018036, 3115392, 3166464, 3180296, 3232432, 3336704, 3388672, 3449184, 3521042, 3634624, 3694208, 3891678, 4017216, 4024048, 4083072, 4153856, 4447632, 4591104, 4598912, 4770444, 4848648, 5005056, 5083008, 5188904, 5281563, 5356288, 5444096, 5451936, 5541312, 5930176, 6036072, 6230784, 6332928, 6360592, 6464864, 6777344, 6898368, 7042084, 7269248, 7388416, 7783356, 8034432, 8048096, 8166144, 8895264, 9197824, 9540888, 9697296, 10010112, 10166016, 10377808, 10563126, 10712576, 10903872, 11082624, 11860352, 12072144, 12323647, 12461568, 12721184, 12929728, 13796736, 14084168, 14538496, 14776832, 15566712, 16068864, 16096192, 16332288, 17790528, 18395648, 19081776, 19394592, 20332032, 20755616, 21126252, 21807744, 22165248, 23720704, 24144288, 24647294, 25442368, 25859456, 27593472, 28168336, 29076992, 31133424, 32137728, 32192384, 35581056, 36970941, 38163552, 38789184, 41511232, 42252504, 43615488, 44330496, 47441408, 48288576, 49294588, 50884736, 51718912, 55186944, 56336672, 62266848, 64384768, 71162112, 73941882, 76327104, 77578368, 83022464, 84505008, 87230976, 96577152, 98589176, 101769472, 103437824, 112673344, 124533696, 128769536, 142324224, 147883764, 152654208, 155156736, 166044928, 169010016, 193154304, 197178352, 203538944, 225346688, 249067392, 295767528, 305308416, 310313472, 332089856, 338020032, 386308608, 394356704, 450693376, 498134784, 591535056, 610616832, 676040064, 788713408, 901386752, 996269568, 1183070112, 1352080128, 1577426816, 2366140224, 2704160256, 3154853632, 4732280448, 6309707264, 9464560896, 18929121792]

約数ペア:

[(1, 18929121792), (2, 9464560896), (3, 6309707264), (4, 4732280448), (6, 3154853632), (7, 2704160256), (8, 2366140224), (12, 1577426816), (14, 1352080128), (16, 1183070112), (19, 996269568), (21, 901386752), (24, 788713408), (28, 676040064), (31, 610616832), (32, 591535056), (38, 498134784), (42, 450693376), (48, 394356704), (49, 386308608), (56, 338020032), (57, 332089856), (61, 310313472), (62, 305308416), (64, 295767528), (76, 249067392), (84, 225346688), (93, 203538944), (96, 197178352), (98, 193154304), (112, 169010016), (114, 166044928), (122, 155156736), (124, 152654208), (128, 147883764), (133, 142324224), (147, 128769536), (152, 124533696), (168, 112673344), (183, 103437824), (186, 101769472), (192, 98589176), (196, 96577152), (217, 87230976), (224, 84505008), (228, 83022464), (244, 77578368), (248, 76327104), (256, 73941882), (266, 71162112), (294, 64384768), (304, 62266848), (336, 56336672), (343, 55186944), (366, 51718912), (372, 50884736), (384, 49294588), (392, 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(9272, 2041536), (9408, 2012024), (9424, 2008608), (9728, 1945839), (10248, 1847104), (10416, 1817312), (10633, 1780224), (10752, 1760521), (10976, 1724592), (11172, 1694336), (11346, 1668352), (11712, 1616216), (11904, 1590148), (11956, 1583232), (12152, 1557696), (12369, 1530368), (12544, 1509018), (12768, 1482544), (13034, 1452288), (13237, 1430016), (13664, 1385328), (13888, 1362984), (13908, 1361024), (14136, 1339072), (14592, 1297226), (14896, 1270752), (15128, 1251264), (15616, 1212162), (15872, 1192611), (16226, 1166592), (16464, 1149728), (16492, 1147776), (17024, 1111908), (17934, 1055488), (18228, 1038464), (18544, 1020768), (18816, 1006012), (18848, 1004304), (19551, 968192), (20496, 923552), (20832, 908656), (20923, 904704), (21266, 890112), (21952, 862296), (22344, 847168), (22692, 834176), (23424, 808108), (23808, 795074), (23912, 791616), (24304, 778848), (24339, 777728), (24738, 765184), (25088, 754509), (25536, 741272), (26068, 726144), (26474, 715008), (27328, 692664), (27776, 681492), (27816, 680512), (28272, 669536), (28861, 655872), (29184, 648613), (29792, 635376), (30256, 625632), (31232, 606081), (31899, 593408), (32452, 583296), (32928, 574864), (32984, 573888), (34048, 555954), (35868, 527744), (35929, 526848), (36456, 519232), (37088, 510384), (37632, 503006), (37696, 502152), (39102, 484096), (39711, 476672), (40992, 461776), (41664, 454328), (41846, 452352), (42532, 445056), (43904, 431148), (44688, 423584), (45384, 417088), (46848, 404054), (47616, 397537), (47824, 395808), (48608, 389424), (48678, 388864), (49476, 382592), (51072, 370636), (52136, 363072), (52948, 357504), (54656, 346332), (55552, 340746), (55632, 340256), (56544, 334768), (56791, 333312), (57722, 327936), (59584, 317688), (60512, 312816), (62769, 301568), (63798, 296704), (64904, 291648), (65856, 287432), (65968, 286944), (68096, 277977), (71736, 263872), (71858, 263424), (72912, 259616), (74176, 255192), (75264, 251503), (75392, 251076), (78204, 242048), (79422, 238336), (81984, 230888), (83328, 227164), (83692, 226176), (85064, 222528), (86583, 218624), (87808, 215574), (89376, 211792), (90768, 208544), (92659, 204288), (93696, 202027), (95648, 197904), (97216, 194712), (97356, 194432), (98952, 191296), (102144, 185318), (104272, 181536), (105896, 178752), (107787, 175616), (109312, 173166), (111104, 170373), (111264, 170128), (113088, 167384), (113582, 166656), (115444, 163968), (119168, 158844), (121024, 156408), (125538, 150784), (127596, 148352), (129808, 145824), (131712, 143716), (131936, 143472)]