18876632544

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:755

約数の個数: 576

約数和(自身を含む): 71554129920

約数和(自身を除く): 52677497376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 32, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 71, 72, 76, 77, 84, 88, 96, 99, 112, 114, 126, 132, 133, 142, 144, 152, 154, 168, 171, 176, 198, 209, 213, 224, 228, 231, 252, 264, 266, 284, 288, 304, 308, 336, 342, 352, 396, 399, 418, 426, 456, 462, 497, 504, 528, 532, 568, 608, 616, 627, 631, 639, 672, 684, 693, 781, 792, 798, 836, 852, 912, 924, 994, 1008, 1056, 1064, 1136, 1197, 1232, 1254, 1262, 1278, 1349, 1368, 1386, 1463, 1491, 1562, 1584, 1596, 1672, 1704, 1824, 1848, 1881, 1893, 1988, 2016, 2128, 2272, 2343, 2394, 2464, 2508, 2524, 2556, 2698, 2736, 2772, 2926, 2982, 3124, 3168, 3192, 3344, 3408, 3696, 3762, 3786, 3976, 4047, 4256, 4389, 4417, 4473, 4686, 4788, 5016, 5048, 5112, 5396, 5467, 5472, 5544, 5679, 5852, 5964, 6248, 6384, 6688, 6816, 6941, 7029, 7392, 7524, 7572, 7952, 8094, 8778, 8834, 8946, 9372, 9443, 9576, 10032, 10096, 10224, 10792, 10934, 11088, 11358, 11704, 11928, 11989, 12141, 12496, 12768, 13167, 13251, 13882, 14058, 14839, 15048, 15144, 15904, 16188, 16401, 17556, 17668, 17892, 18744, 18886, 19152, 20064, 20192, 20448, 20823, 21584, 21868, 22176, 22716, 23408, 23856, 23978, 24282, 24992, 26334, 26502, 27764, 28116, 28329, 29678, 30096, 30288, 32376, 32802, 35112, 35336, 35784, 35967, 37488, 37772, 38304, 39753, 41646, 43168, 43736, 44517, 44801, 45432, 46816, 47712, 47956, 48564, 48587, 49203, 52668, 53004, 55528, 56232, 56658, 59356, 60192, 60576, 62469, 64752, 65604, 70224, 70672, 71568, 71934, 74976, 75544, 79506, 83292, 83923, 84987, 87472, 89034, 89602, 90864, 95912, 97128, 97174, 98406, 103873, 105336, 106008, 107901, 111056, 112464, 113316, 118712, 124938, 129504, 131208, 131879, 133551, 134403, 140448, 141344, 143136, 143868, 145761, 151088, 159012, 166584, 167846, 169974, 174944, 178068, 179204, 181728, 191824, 194256, 194348, 196812, 207746, 210672, 212016, 215802, 222112, 224928, 226632, 237424, 249876, 251769, 262416, 263758, 267102, 268806, 287736, 291522, 302176, 311619, 313607, 318024, 333168, 335692, 339948, 356136, 358408, 383648, 388512, 388696, 393624, 395637, 403209, 415492, 421344, 424032, 431604, 437283, 453264, 474848, 492811, 499752, 503538, 524832, 527516, 534204, 537612, 575472, 583044, 623238, 627214, 636048, 666336, 671384, 679896, 712272, 716816, 755307, 777392, 787248, 791274, 806418, 830984, 851219, 863208, 874566, 906528, 923153, 934857, 940821, 985622, 999504, 1007076, 1055032, 1068408, 1075224, 1150944, 1166088, 1186911, 1246476, 1254428, 1272096, 1342768, 1359792, 1424544, 1433632, 1478433, 1510614, 1554784, 1574496, 1582548, 1612836, 1661968, 1702438, 1726416, 1749132, 1846306, 1869714, 1881642, 1971244, 1999008, 2014152, 2110064, 2136816, 2150448, 2332176, 2373822, 2492952, 2508856, 2553657, 2685536, 2719584, 2769459, 2822463, 2956866, 3021228, 3165096, 3225672, 3323936, 3404876, 3449677, 3452832, 3498264, 3692612, 3739428, 3763284, 3942488, 4028304, 4220128, 4273632, 4300896, 4435299, 4664352, 4747644, 4985904, 5017712, 5107314, 5538918, 5644926, 5913732, 5958533, 6042456, 6330192, 6451344, 6809752, 6899354, 6996528, 7385224, 7478856, 7526568, 7660971, 7884976, 8056608, 8308377, 8870598, 9363409, 9495288, 9971808, 10035424, 10214628, 10349031, 11077836, 11289852, 11827464, 11917066, 12084912, 12660384, 12902688, 13619504, 13798708, 13993056, 14770448, 14957712, 15053136, 15321942, 15769952, 16616754, 17741196, 17875599, 18726818, 18990576, 20429256, 20698062, 22155672, 22579704, 23654928, 23834132, 24169824, 27239008, 27597416, 28090227, 29540896, 29915424, 30106272, 30643884, 31047093, 33233508, 35482392, 35751198, 37453636, 37981152, 40858512, 41396124, 44311344, 45159408, 47309856, 47668264, 53626797, 55194832, 56180454, 61287768, 62094186, 65543863, 66467016, 70964784, 71502396, 74907272, 81717024, 82792248, 84270681, 88622688, 90318816, 95336528, 107253594, 110389664, 112360908, 122575536, 124188372, 131087726, 132934032, 141929568, 143004792, 149814544, 165584496, 168541362, 190673056, 196631589, 214507188, 224721816, 245151072, 248376744, 262175452, 265868064, 286009584, 299629088, 331168992, 337082724, 393263178, 429014376, 449443632, 496753488, 524350904, 572019168, 589894767, 674165448, 786526356, 858028752, 898887264, 993506976, 1048701808, 1179789534, 1348330896, 1573052712, 1716057504, 2097403616, 2359579068, 2696661792, 3146105424, 4719158136, 6292210848, 9438316272, 18876632544]

約数ペア:

[(1, 18876632544), (2, 9438316272), (3, 6292210848), (4, 4719158136), (6, 3146105424), (7, 2696661792), (8, 2359579068), (9, 2097403616), (11, 1716057504), (12, 1573052712), (14, 1348330896), (16, 1179789534), (18, 1048701808), (19, 993506976), (21, 898887264), (22, 858028752), (24, 786526356), (28, 674165448), (32, 589894767), (33, 572019168), (36, 524350904), (38, 496753488), (42, 449443632), (44, 429014376), (48, 393263178), (56, 337082724), (57, 331168992), (63, 299629088), (66, 286009584), (71, 265868064), (72, 262175452), (76, 248376744), (77, 245151072), (84, 224721816), (88, 214507188), (96, 196631589), (99, 190673056), (112, 168541362), (114, 165584496), (126, 149814544), (132, 143004792), (133, 141929568), (142, 132934032), (144, 131087726), (152, 124188372), (154, 122575536), (168, 112360908), (171, 110389664), (176, 107253594), (198, 95336528), (209, 90318816), (213, 88622688), (224, 84270681), (228, 82792248), (231, 81717024), (252, 74907272), (264, 71502396), (266, 70964784), (284, 66467016), (288, 65543863), (304, 62094186), (308, 61287768), (336, 56180454), (342, 55194832), (352, 53626797), (396, 47668264), (399, 47309856), (418, 45159408), (426, 44311344), (456, 41396124), (462, 40858512), (497, 37981152), (504, 37453636), (528, 35751198), (532, 35482392), (568, 33233508), (608, 31047093), (616, 30643884), (627, 30106272), (631, 29915424), (639, 29540896), (672, 28090227), (684, 27597416), (693, 27239008), (781, 24169824), (792, 23834132), (798, 23654928), (836, 22579704), (852, 22155672), (912, 20698062), (924, 20429256), (994, 18990576), (1008, 18726818), (1056, 17875599), (1064, 17741196), (1136, 16616754), (1197, 15769952), (1232, 15321942), (1254, 15053136), (1262, 14957712), (1278, 14770448), (1349, 13993056), (1368, 13798708), (1386, 13619504), (1463, 12902688), (1491, 12660384), (1562, 12084912), (1584, 11917066), (1596, 11827464), (1672, 11289852), (1704, 11077836), (1824, 10349031), (1848, 10214628), (1881, 10035424), (1893, 9971808), (1988, 9495288), (2016, 9363409), (2128, 8870598), (2272, 8308377), (2343, 8056608), (2394, 7884976), (2464, 7660971), (2508, 7526568), (2524, 7478856), (2556, 7385224), (2698, 6996528), (2736, 6899354), (2772, 6809752), (2926, 6451344), (2982, 6330192), (3124, 6042456), (3168, 5958533), (3192, 5913732), (3344, 5644926), (3408, 5538918), (3696, 5107314), (3762, 5017712), (3786, 4985904), (3976, 4747644), (4047, 4664352), (4256, 4435299), (4389, 4300896), (4417, 4273632), (4473, 4220128), (4686, 4028304), (4788, 3942488), (5016, 3763284), (5048, 3739428), (5112, 3692612), (5396, 3498264), (5467, 3452832), (5472, 3449677), (5544, 3404876), (5679, 3323936), (5852, 3225672), (5964, 3165096), (6248, 3021228), (6384, 2956866), (6688, 2822463), (6816, 2769459), (6941, 2719584), (7029, 2685536), (7392, 2553657), (7524, 2508856), (7572, 2492952), (7952, 2373822), (8094, 2332176), (8778, 2150448), (8834, 2136816), (8946, 2110064), (9372, 2014152), (9443, 1999008), (9576, 1971244), (10032, 1881642), (10096, 1869714), (10224, 1846306), (10792, 1749132), (10934, 1726416), (11088, 1702438), (11358, 1661968), (11704, 1612836), (11928, 1582548), (11989, 1574496), (12141, 1554784), (12496, 1510614), (12768, 1478433), (13167, 1433632), (13251, 1424544), (13882, 1359792), (14058, 1342768), (14839, 1272096), (15048, 1254428), (15144, 1246476), (15904, 1186911), (16188, 1166088), (16401, 1150944), (17556, 1075224), (17668, 1068408), (17892, 1055032), (18744, 1007076), (18886, 999504), (19152, 985622), (20064, 940821), (20192, 934857), (20448, 923153), (20823, 906528), (21584, 874566), (21868, 863208), (22176, 851219), (22716, 830984), (23408, 806418), (23856, 791274), (23978, 787248), (24282, 777392), (24992, 755307), (26334, 716816), (26502, 712272), (27764, 679896), (28116, 671384), (28329, 666336), (29678, 636048), (30096, 627214), (30288, 623238), (32376, 583044), (32802, 575472), (35112, 537612), (35336, 534204), (35784, 527516), (35967, 524832), (37488, 503538), (37772, 499752), (38304, 492811), (39753, 474848), (41646, 453264), (43168, 437283), (43736, 431604), (44517, 424032), (44801, 421344), (45432, 415492), (46816, 403209), (47712, 395637), (47956, 393624), (48564, 388696), (48587, 388512), (49203, 383648), (52668, 358408), (53004, 356136), (55528, 339948), (56232, 335692), (56658, 333168), (59356, 318024), (60192, 313607), (60576, 311619), (62469, 302176), (64752, 291522), (65604, 287736), (70224, 268806), (70672, 267102), (71568, 263758), (71934, 262416), (74976, 251769), (75544, 249876), (79506, 237424), (83292, 226632), (83923, 224928), (84987, 222112), (87472, 215802), (89034, 212016), (89602, 210672), (90864, 207746), (95912, 196812), (97128, 194348), (97174, 194256), (98406, 191824), (103873, 181728), (105336, 179204), (106008, 178068), (107901, 174944), (111056, 169974), (112464, 167846), (113316, 166584), (118712, 159012), (124938, 151088), (129504, 145761), (131208, 143868), (131879, 143136), (133551, 141344), (134403, 140448)]