19216948608

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 768

約数和(自身を含む): 69289758720

約数和(自身を除く): 50072810112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 53, 62, 64, 66, 71, 72, 78, 88, 93, 96, 99, 104, 106, 117, 124, 128, 132, 142, 143, 144, 156, 159, 176, 186, 192, 198, 208, 212, 213, 234, 248, 264, 279, 284, 286, 288, 312, 318, 341, 352, 372, 384, 396, 403, 416, 424, 426, 429, 468, 477, 496, 528, 558, 568, 572, 576, 583, 624, 636, 639, 682, 689, 704, 744, 781, 792, 806, 832, 848, 852, 858, 923, 936, 954, 992, 1023, 1056, 1116, 1136, 1144, 1152, 1166, 1209, 1248, 1272, 1278, 1287, 1364, 1378, 1408, 1488, 1562, 1584, 1612, 1643, 1664, 1696, 1704, 1716, 1749, 1846, 1872, 1908, 1984, 2046, 2067, 2112, 2201, 2232, 2272, 2288, 2332, 2343, 2418, 2496, 2544, 2556, 2574, 2728, 2756, 2769, 2976, 3069, 3124, 3168, 3224, 3286, 3392, 3408, 3432, 3498, 3627, 3692, 3744, 3763, 3816, 3968, 4092, 4134, 4224, 4402, 4433, 4464, 4544, 4576, 4664, 4686, 4836, 4929, 4992, 5088, 5112, 5148, 5247, 5456, 5512, 5538, 5952, 6138, 6201, 6248, 6336, 6448, 6572, 6603, 6784, 6816, 6864, 6996, 7029, 7254, 7384, 7488, 7526, 7579, 7632, 8184, 8268, 8307, 8804, 8866, 8928, 9088, 9152, 9328, 9372, 9672, 9858, 10153, 10176, 10224, 10296, 10494, 10912, 11024, 11076, 11289, 11904, 12276, 12402, 12496, 12672, 12896, 13144, 13206, 13299, 13632, 13728, 13992, 14058, 14508, 14768, 14787, 14976, 15052, 15158, 15264, 16368, 16536, 16614, 17608, 17732, 17856, 18073, 18304, 18656, 18744, 19344, 19716, 19809, 20306, 20352, 20448, 20592, 20988, 21359, 21824, 22048, 22152, 22578, 22737, 24211, 24552, 24804, 24992, 25792, 26288, 26412, 26598, 27264, 27456, 27984, 28116, 28613, 29016, 29536, 29574, 30104, 30316, 30459, 30528, 32736, 33072, 33228, 33867, 35216, 35464, 35712, 36146, 37312, 37488, 38688, 39432, 39618, 39897, 40612, 40896, 41184, 41393, 41976, 42718, 43648, 44096, 44304, 45156, 45474, 48422, 48919, 49104, 49608, 49984, 51584, 52576, 52824, 53196, 54219, 54912, 55968, 56232, 57226, 58032, 59072, 59148, 60208, 60632, 60918, 61056, 64077, 65472, 66144, 66456, 67734, 68211, 70432, 70928, 72292, 72633, 74624, 74976, 77376, 78864, 79236, 79794, 81224, 81792, 82368, 82786, 83952, 85436, 85839, 88192, 88608, 90312, 90948, 91377, 96844, 97838, 98208, 99216, 99968, 105152, 105648, 106392, 108438, 111936, 112464, 114452, 116064, 116653, 118144, 118296, 120416, 121264, 121836, 124179, 128154, 130944, 132288, 132912, 135468, 136422, 140864, 141856, 144584, 145266, 146757, 149952, 154752, 157728, 158472, 159588, 162448, 162657, 164736, 165572, 167904, 170872, 171678, 177216, 180624, 181896, 182754, 192231, 193688, 195676, 196416, 198432, 210304, 211296, 212784, 216876, 217899, 223872, 224928, 228904, 232128, 233306, 234949, 236592, 240832, 242528, 243672, 248358, 256308, 257517, 264576, 265824, 270936, 272844, 281728, 283712, 289168, 290532, 293514, 299904, 314743, 315456, 316944, 319176, 324896, 325314, 331144, 335808, 341744, 343356, 349959, 354432, 361248, 363792, 365508, 372537, 384462, 387376, 391352, 392832, 396864, 422592, 425568, 433752, 435798, 440271, 449856, 457808, 464256, 466612, 469898, 473184, 481664, 485056, 487344, 496716, 512616, 515034, 531648, 538109, 541872, 545688, 567424, 578336, 581064, 587028, 629486, 630912, 633888, 638352, 649792, 650628, 662288, 671616, 683488, 686712, 699918, 704847, 722496, 727584, 731016, 745074, 768924, 774752, 782704, 793728, 845184, 851136, 867504, 871596, 880542, 899712, 915616, 933224, 939796, 944229, 946368, 970112, 974688, 993432, 1025232, 1030068, 1049877, 1063296, 1076218, 1083744, 1091376, 1156672, 1162128, 1174056, 1258972, 1267776, 1276704, 1283183, 1299584, 1301256, 1324576, 1366976, 1373424, 1399836, 1409694, 1444992, 1455168, 1462032, 1490148, 1516489, 1537848, 1549504, 1565408, 1614327, 1702272, 1735008, 1743192, 1761084, 1831232, 1866448, 1879592, 1888458, 1892736, 1949376, 1986864, 2050464, 2060136, 2099754, 2114541, 2152436, 2167488, 2182752, 2313344, 2324256, 2348112, 2517944, 2535552, 2553408, 2566366, 2602512, 2649152, 2733952, 2746848, 2799672, 2819388, 2832687, 2910336, 2924064, 2980296, 3032978, 3075696, 3099008, 3130816, 3228654, 3470016, 3486384, 3522168, 3662464, 3732896, 3759184, 3776916, 3849549, 3898752, 3973728, 4100928, 4120272, 4199508, 4229082, 4304872, 4334976, 4365504, 4549467, 4648512, 4696224, 4842981, 5035888, 5106816, 5132732, 5205024, 5298304, 5493696, 5599344, 5638776, 5665374, 5848128, 5960592, 6065956, 6151392, 6261632, 6457308, 6940032, 6972768, 7044336, 7465792, 7518368, 7553832, 7699098, 7947456, 8201856, 8240544, 8399016, 8458164, 8609744, 8731008, 9098934, 9297024, 9392448, 9685962, 10071776, 10265464, 10410048, 10987392, 11198688, 11277552, 11330748, 11548647, 11696256, 11921184, 12131912, 12302784, 12914616, 13648401, 13945536, 14088672, 14931584, 15036736, 15107664, 15398196, 15894912, 16481088, 16681379, 16798032, 16916328, 17219488, 18197868, 18784896, 19371924, 20143552, 20530928, 20820096, 22397376, 22555104, 22661496, 23097294, 23842368, 24263824, 24605568, 25829232, 27296802, 27891072, 28177344, 30073472, 30215328, 30796392, 32962176, 33362758, 33596064, 33832656, 34438976, 36395736, 38743848, 40287104, 41061856, 44794752, 45110208, 45322992, 46194588, 47684736, 48527648, 50044137, 51658464, 54593604, 56354688, 60430656, 61592784, 66725516, 67192128, 67665312, 68877952, 72791472, 77487696, 82123712, 90220416, 90645984, 92389176, 97055296, 100088274, 103316928, 109187208, 120861312, 123185568, 133451032, 134384256, 135330624, 145582944, 150132411, 154975392, 164247424, 181291968, 184778352, 194110592, 200176548, 206633856, 218374416, 246371136, 266902064, 270661248, 291165888, 300264822, 309950784, 362583936, 369556704, 400353096, 436748832, 492742272, 533804128, 582331776, 600529644, 619901568, 739113408, 800706192, 873497664, 1067608256, 1201059288, 1478226816, 1601412384, 1746995328, 2135216512, 2402118576, 3202824768, 4804237152, 6405649536, 9608474304, 19216948608]

約数ペア:

[(1, 19216948608), (2, 9608474304), (3, 6405649536), (4, 4804237152), (6, 3202824768), (8, 2402118576), (9, 2135216512), (11, 1746995328), (12, 1601412384), (13, 1478226816), (16, 1201059288), (18, 1067608256), (22, 873497664), (24, 800706192), (26, 739113408), (31, 619901568), (32, 600529644), (33, 582331776), (36, 533804128), (39, 492742272), (44, 436748832), (48, 400353096), (52, 369556704), (53, 362583936), (62, 309950784), (64, 300264822), (66, 291165888), (71, 270661248), (72, 266902064), (78, 246371136), (88, 218374416), (93, 206633856), (96, 200176548), (99, 194110592), (104, 184778352), (106, 181291968), (117, 164247424), (124, 154975392), (128, 150132411), (132, 145582944), (142, 135330624), (143, 134384256), (144, 133451032), (156, 123185568), (159, 120861312), (176, 109187208), (186, 103316928), (192, 100088274), (198, 97055296), (208, 92389176), (212, 90645984), (213, 90220416), (234, 82123712), (248, 77487696), (264, 72791472), (279, 68877952), (284, 67665312), (286, 67192128), (288, 66725516), (312, 61592784), (318, 60430656), (341, 56354688), (352, 54593604), (372, 51658464), (384, 50044137), (396, 48527648), (403, 47684736), (416, 46194588), (424, 45322992), (426, 45110208), (429, 44794752), (468, 41061856), (477, 40287104), (496, 38743848), (528, 36395736), (558, 34438976), (568, 33832656), (572, 33596064), (576, 33362758), (583, 32962176), (624, 30796392), (636, 30215328), (639, 30073472), (682, 28177344), (689, 27891072), (704, 27296802), (744, 25829232), (781, 24605568), (792, 24263824), (806, 23842368), (832, 23097294), (848, 22661496), (852, 22555104), (858, 22397376), (923, 20820096), (936, 20530928), (954, 20143552), (992, 19371924), (1023, 18784896), (1056, 18197868), (1116, 17219488), (1136, 16916328), (1144, 16798032), (1152, 16681379), (1166, 16481088), (1209, 15894912), (1248, 15398196), (1272, 15107664), (1278, 15036736), (1287, 14931584), (1364, 14088672), (1378, 13945536), (1408, 13648401), (1488, 12914616), (1562, 12302784), (1584, 12131912), (1612, 11921184), (1643, 11696256), (1664, 11548647), (1696, 11330748), (1704, 11277552), (1716, 11198688), (1749, 10987392), (1846, 10410048), (1872, 10265464), (1908, 10071776), (1984, 9685962), (2046, 9392448), (2067, 9297024), (2112, 9098934), (2201, 8731008), (2232, 8609744), (2272, 8458164), (2288, 8399016), (2332, 8240544), (2343, 8201856), (2418, 7947456), (2496, 7699098), (2544, 7553832), (2556, 7518368), (2574, 7465792), (2728, 7044336), (2756, 6972768), (2769, 6940032), (2976, 6457308), (3069, 6261632), (3124, 6151392), (3168, 6065956), (3224, 5960592), (3286, 5848128), (3392, 5665374), (3408, 5638776), (3432, 5599344), (3498, 5493696), (3627, 5298304), (3692, 5205024), (3744, 5132732), (3763, 5106816), (3816, 5035888), (3968, 4842981), (4092, 4696224), (4134, 4648512), (4224, 4549467), (4402, 4365504), (4433, 4334976), (4464, 4304872), (4544, 4229082), (4576, 4199508), (4664, 4120272), (4686, 4100928), (4836, 3973728), (4929, 3898752), (4992, 3849549), (5088, 3776916), (5112, 3759184), (5148, 3732896), (5247, 3662464), (5456, 3522168), (5512, 3486384), (5538, 3470016), (5952, 3228654), (6138, 3130816), (6201, 3099008), (6248, 3075696), (6336, 3032978), (6448, 2980296), (6572, 2924064), (6603, 2910336), (6784, 2832687), (6816, 2819388), (6864, 2799672), (6996, 2746848), (7029, 2733952), (7254, 2649152), (7384, 2602512), (7488, 2566366), (7526, 2553408), (7579, 2535552), (7632, 2517944), (8184, 2348112), (8268, 2324256), (8307, 2313344), (8804, 2182752), (8866, 2167488), (8928, 2152436), (9088, 2114541), (9152, 2099754), (9328, 2060136), (9372, 2050464), (9672, 1986864), (9858, 1949376), (10153, 1892736), (10176, 1888458), (10224, 1879592), (10296, 1866448), (10494, 1831232), (10912, 1761084), (11024, 1743192), (11076, 1735008), (11289, 1702272), (11904, 1614327), (12276, 1565408), (12402, 1549504), (12496, 1537848), (12672, 1516489), (12896, 1490148), (13144, 1462032), (13206, 1455168), (13299, 1444992), (13632, 1409694), (13728, 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