21568147328

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 512

約数和(自身を含む): 59222016000

約数和(自身を除く): 37653868672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 32, 46, 49, 52, 53, 56, 62, 64, 91, 92, 98, 104, 106, 112, 124, 128, 161, 182, 184, 196, 208, 212, 217, 224, 248, 299, 322, 343, 364, 368, 371, 392, 403, 416, 424, 434, 448, 496, 598, 637, 644, 686, 689, 713, 728, 736, 742, 784, 806, 832, 848, 868, 896, 992, 1127, 1196, 1219, 1274, 1288, 1372, 1378, 1426, 1456, 1472, 1484, 1519, 1568, 1612, 1643, 1664, 1696, 1736, 1984, 2093, 2254, 2392, 2438, 2548, 2576, 2597, 2744, 2756, 2821, 2852, 2912, 2944, 2968, 3038, 3136, 3224, 3286, 3392, 3472, 3968, 4186, 4459, 4508, 4784, 4823, 4876, 4991, 5096, 5152, 5194, 5488, 5512, 5642, 5704, 5824, 5936, 6076, 6272, 6448, 6572, 6784, 6944, 7889, 8372, 8533, 8918, 9016, 9269, 9568, 9646, 9752, 9982, 10192, 10304, 10388, 10633, 10976, 11024, 11284, 11408, 11501, 11648, 11872, 12152, 12896, 13144, 13888, 14651, 15778, 15847, 16744, 17066, 17836, 18032, 18179, 18538, 19136, 19292, 19504, 19747, 19964, 20384, 20608, 20776, 21266, 21359, 21952, 22048, 22568, 22816, 23002, 23744, 24304, 25792, 26288, 27776, 29302, 31556, 31694, 33488, 33761, 34132, 34937, 35672, 36064, 36358, 37076, 37789, 38272, 38584, 39008, 39494, 39928, 40768, 41552, 42532, 42718, 43904, 44096, 45136, 45632, 46004, 47488, 48608, 51584, 52576, 58604, 59731, 63112, 63388, 64883, 66976, 67522, 68264, 69874, 71344, 72128, 72716, 74152, 75578, 77168, 78016, 78988, 79856, 80507, 81536, 83104, 85064, 85436, 88192, 90272, 91264, 92008, 97216, 102557, 105152, 110929, 117208, 119462, 126224, 126776, 129766, 133952, 135044, 136528, 138229, 139748, 142688, 144256, 145432, 148304, 149513, 151156, 154336, 156032, 157976, 159712, 161014, 166208, 170128, 170872, 180544, 184016, 194432, 205114, 210304, 221858, 234416, 236327, 238924, 244559, 252448, 253552, 259532, 264523, 267904, 270088, 273056, 276458, 279496, 285376, 290864, 296608, 299026, 302312, 308672, 315952, 319424, 322028, 332416, 340256, 341744, 361088, 368032, 410228, 418117, 443716, 454181, 468832, 472654, 477848, 489118, 491257, 504896, 507104, 519064, 529046, 540176, 546112, 552916, 558992, 563549, 570752, 581728, 593216, 598052, 604624, 617344, 631904, 638848, 644056, 680512, 683488, 736064, 776503, 820456, 836234, 887432, 908362, 937664, 945308, 955696, 978236, 982514, 1009792, 1014208, 1038128, 1046591, 1058092, 1080352, 1092224, 1105832, 1117984, 1127098, 1163456, 1186432, 1196104, 1209248, 1263808, 1288112, 1361024, 1366976, 1472128, 1553006, 1640912, 1672468, 1774864, 1816724, 1851661, 1875328, 1890616, 1911392, 1956472, 1965028, 2028416, 2076256, 2093182, 2116184, 2160704, 2211664, 2235968, 2254196, 2326912, 2392208, 2418496, 2527616, 2576224, 2733952, 3106012, 3179267, 3281824, 3344936, 3438799, 3549728, 3633448, 3703322, 3781232, 3822784, 3912944, 3930056, 4152512, 4186364, 4232368, 4321408, 4423328, 4471936, 4508392, 4784416, 4836992, 5152448, 5435521, 6212024, 6358534, 6563648, 6689872, 6877598, 7099456, 7266896, 7326137, 7406644, 7562464, 7645568, 7825888, 7860112, 8305024, 8372728, 8464736, 8846656, 9016784, 9568832, 10304896, 10871042, 12424048, 12717068, 12961627, 13127296, 13379744, 13755196, 14198912, 14533792, 14652274, 14813288, 15124928, 15651776, 15720224, 16745456, 16929472, 17693312, 18033568, 19137664, 21742084, 24071593, 24848096, 25434136, 25923254, 26759488, 27510392, 29067584, 29304548, 29626576, 30249856, 31303552, 31440448, 33490912, 33858944, 36067136, 43484168, 48143186, 49696192, 50868272, 51846508, 53518976, 55020784, 58135168, 58609096, 59253152, 62880896, 66981824, 72134272, 86968336, 96286372, 99392384, 101736544, 103693016, 110041568, 117218192, 118506304, 133963648, 168501151, 173936672, 192572744, 203473088, 207386032, 220083136, 234436384, 237012608, 337002302, 347873344, 385145488, 406946176, 414772064, 440166272, 468872768, 674004604, 695746688, 770290976, 829544128, 937745536, 1348009208, 1540581952, 1659088256, 2696018416, 3081163904, 5392036832, 10784073664, 21568147328]

約数ペア:

[(1, 21568147328), (2, 10784073664), (4, 5392036832), (7, 3081163904), (8, 2696018416), (13, 1659088256), (14, 1540581952), (16, 1348009208), (23, 937745536), (26, 829544128), (28, 770290976), (31, 695746688), (32, 674004604), (46, 468872768), (49, 440166272), (52, 414772064), (53, 406946176), (56, 385145488), (62, 347873344), (64, 337002302), (91, 237012608), (92, 234436384), (98, 220083136), (104, 207386032), (106, 203473088), (112, 192572744), (124, 173936672), (128, 168501151), (161, 133963648), (182, 118506304), (184, 117218192), (196, 110041568), (208, 103693016), (212, 101736544), (217, 99392384), (224, 96286372), (248, 86968336), (299, 72134272), (322, 66981824), (343, 62880896), (364, 59253152), (368, 58609096), (371, 58135168), (392, 55020784), (403, 53518976), (416, 51846508), (424, 50868272), (434, 49696192), (448, 48143186), (496, 43484168), (598, 36067136), (637, 33858944), (644, 33490912), (686, 31440448), (689, 31303552), (713, 30249856), (728, 29626576), (736, 29304548), (742, 29067584), (784, 27510392), (806, 26759488), (832, 25923254), (848, 25434136), (868, 24848096), (896, 24071593), (992, 21742084), (1127, 19137664), (1196, 18033568), (1219, 17693312), (1274, 16929472), (1288, 16745456), (1372, 15720224), (1378, 15651776), (1426, 15124928), (1456, 14813288), (1472, 14652274), (1484, 14533792), (1519, 14198912), (1568, 13755196), (1612, 13379744), (1643, 13127296), (1664, 12961627), (1696, 12717068), (1736, 12424048), (1984, 10871042), (2093, 10304896), (2254, 9568832), (2392, 9016784), (2438, 8846656), (2548, 8464736), (2576, 8372728), (2597, 8305024), (2744, 7860112), (2756, 7825888), (2821, 7645568), (2852, 7562464), (2912, 7406644), (2944, 7326137), (2968, 7266896), (3038, 7099456), (3136, 6877598), (3224, 6689872), (3286, 6563648), (3392, 6358534), (3472, 6212024), (3968, 5435521), (4186, 5152448), (4459, 4836992), (4508, 4784416), (4784, 4508392), (4823, 4471936), (4876, 4423328), (4991, 4321408), (5096, 4232368), (5152, 4186364), (5194, 4152512), (5488, 3930056), (5512, 3912944), (5642, 3822784), (5704, 3781232), (5824, 3703322), (5936, 3633448), (6076, 3549728), (6272, 3438799), (6448, 3344936), (6572, 3281824), (6784, 3179267), (6944, 3106012), (7889, 2733952), (8372, 2576224), (8533, 2527616), (8918, 2418496), (9016, 2392208), (9269, 2326912), (9568, 2254196), (9646, 2235968), (9752, 2211664), (9982, 2160704), (10192, 2116184), (10304, 2093182), (10388, 2076256), (10633, 2028416), (10976, 1965028), (11024, 1956472), (11284, 1911392), (11408, 1890616), (11501, 1875328), (11648, 1851661), (11872, 1816724), (12152, 1774864), (12896, 1672468), (13144, 1640912), (13888, 1553006), (14651, 1472128), (15778, 1366976), (15847, 1361024), (16744, 1288112), (17066, 1263808), (17836, 1209248), (18032, 1196104), (18179, 1186432), (18538, 1163456), (19136, 1127098), (19292, 1117984), (19504, 1105832), (19747, 1092224), (19964, 1080352), (20384, 1058092), (20608, 1046591), (20776, 1038128), (21266, 1014208), (21359, 1009792), (21952, 982514), (22048, 978236), (22568, 955696), (22816, 945308), (23002, 937664), (23744, 908362), (24304, 887432), (25792, 836234), (26288, 820456), (27776, 776503), (29302, 736064), (31556, 683488), (31694, 680512), (33488, 644056), (33761, 638848), (34132, 631904), (34937, 617344), (35672, 604624), (36064, 598052), (36358, 593216), (37076, 581728), (37789, 570752), (38272, 563549), (38584, 558992), (39008, 552916), (39494, 546112), (39928, 540176), (40768, 529046), (41552, 519064), (42532, 507104), (42718, 504896), (43904, 491257), (44096, 489118), (45136, 477848), (45632, 472654), (46004, 468832), (47488, 454181), (48608, 443716), (51584, 418117), (52576, 410228), (58604, 368032), (59731, 361088), (63112, 341744), (63388, 340256), (64883, 332416), (66976, 322028), (67522, 319424), (68264, 315952), (69874, 308672), (71344, 302312), (72128, 299026), (72716, 296608), (74152, 290864), (75578, 285376), (77168, 279496), (78016, 276458), (78988, 273056), (79856, 270088), (80507, 267904), (81536, 264523), (83104, 259532), (85064, 253552), (85436, 252448), (88192, 244559), (90272, 238924), (91264, 236327), (92008, 234416), (97216, 221858), (102557, 210304), (105152, 205114), (110929, 194432), (117208, 184016), (119462, 180544), (126224, 170872), (126776, 170128), (129766, 166208), (133952, 161014), (135044, 159712), (136528, 157976), (138229, 156032), (139748, 154336), (142688, 151156), (144256, 149513), (145432, 148304)]