245212531872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{7919}}^1$

素因数の和:8080

約数の個数: 384

約数和(自身を含む): 827714764800

約数和(自身を除く): 582502232928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 59, 66, 71, 77, 84, 88, 96, 112, 118, 132, 142, 154, 168, 176, 177, 213, 224, 231, 236, 264, 284, 308, 336, 352, 354, 413, 426, 462, 472, 497, 528, 568, 616, 649, 672, 708, 781, 826, 852, 924, 944, 994, 1056, 1136, 1232, 1239, 1298, 1416, 1491, 1562, 1652, 1704, 1848, 1888, 1947, 1988, 2272, 2343, 2464, 2478, 2596, 2832, 2982, 3124, 3304, 3408, 3696, 3894, 3976, 4189, 4543, 4686, 4956, 5192, 5467, 5664, 5964, 6248, 6608, 6816, 7392, 7788, 7919, 7952, 8378, 9086, 9372, 9912, 10384, 10934, 11928, 12496, 12567, 13216, 13629, 15576, 15838, 15904, 16401, 16756, 18172, 18744, 19824, 20768, 21868, 23757, 23856, 24992, 25134, 27258, 29323, 31152, 31676, 32802, 33512, 36344, 37488, 39648, 43736, 46079, 47514, 47712, 50268, 54516, 55433, 58646, 62304, 63352, 65604, 67024, 72688, 74976, 87109, 87472, 87969, 92158, 95028, 100536, 109032, 110866, 117292, 126704, 131208, 134048, 138237, 145376, 166299, 174218, 174944, 175938, 184316, 190056, 201072, 218064, 221732, 234584, 253408, 261327, 262416, 276474, 322553, 332598, 348436, 351876, 368632, 380112, 402144, 436128, 443464, 467221, 469168, 522654, 524832, 552948, 562249, 609763, 645106, 665196, 696872, 703752, 737264, 760224, 886928, 934442, 938336, 967659, 1045308, 1105896, 1124498, 1219526, 1290212, 1330392, 1393744, 1401663, 1407504, 1474528, 1686747, 1773856, 1829289, 1868884, 1935318, 2090616, 2211792, 2248996, 2439052, 2580424, 2660784, 2787488, 2803326, 2815008, 3270547, 3373494, 3658578, 3737768, 3870636, 3935743, 4181232, 4423584, 4497992, 4878104, 5139431, 5160848, 5321568, 5606652, 6184739, 6541094, 6746988, 7317156, 7475536, 7741272, 7871486, 8362464, 8995984, 9756208, 9811641, 10278862, 10321696, 11213304, 11807229, 12369478, 13082188, 13493976, 14634312, 14951072, 15418293, 15482544, 15742972, 17991968, 18554217, 19512416, 19623282, 20557724, 22426608, 23614458, 24738956, 26164376, 26987952, 29268624, 30836586, 30965088, 31485944, 33172691, 35976017, 37108434, 39246564, 41115448, 43293173, 44853216, 47228916, 49477912, 52328752, 53975904, 58537248, 61673172, 62971888, 66345382, 71952034, 74216868, 78493128, 82230896, 86586346, 94457832, 98955824, 99518073, 104657504, 107928051, 123346344, 125943776, 129879519, 132690764, 143904068, 148433736, 156986256, 164461792, 173172692, 188915664, 197911648, 199036146, 215856102, 232208837, 246692688, 259759038, 265381528, 287808136, 296867472, 313972512, 346345384, 364899601, 377831328, 398072292, 431712204, 464417674, 493385376, 519518076, 530763056, 575616272, 593734944, 692690768, 696626511, 729799202, 796144584, 863424408, 928835348, 1039036152, 1061526112, 1094698803, 1151232544, 1385381536, 1393253022, 1459598404, 1592289168, 1726848816, 1857670696, 2078072304, 2189397606, 2554297207, 2786506044, 2919196808, 3184578336, 3453697632, 3715341392, 4156144608, 4378795212, 5108594414, 5573012088, 5838393616, 7430682784, 7662891621, 8757590424, 10217188828, 11146024176, 11676787232, 15325783242, 17515180848, 20434377656, 22292048352, 30651566484, 35030361696, 40868755312, 61303132968, 81737510624, 122606265936, 245212531872]

約数ペア:

[(1, 245212531872), (2, 122606265936), (3, 81737510624), (4, 61303132968), (6, 40868755312), (7, 35030361696), (8, 30651566484), (11, 22292048352), (12, 20434377656), (14, 17515180848), (16, 15325783242), (21, 11676787232), (22, 11146024176), (24, 10217188828), (28, 8757590424), (32, 7662891621), (33, 7430682784), (42, 5838393616), (44, 5573012088), (48, 5108594414), (56, 4378795212), (59, 4156144608), (66, 3715341392), (71, 3453697632), (77, 3184578336), (84, 2919196808), (88, 2786506044), (96, 2554297207), (112, 2189397606), (118, 2078072304), (132, 1857670696), (142, 1726848816), (154, 1592289168), (168, 1459598404), (176, 1393253022), (177, 1385381536), (213, 1151232544), (224, 1094698803), (231, 1061526112), (236, 1039036152), (264, 928835348), (284, 863424408), (308, 796144584), (336, 729799202), (352, 696626511), (354, 692690768), (413, 593734944), (426, 575616272), (462, 530763056), (472, 519518076), (497, 493385376), (528, 464417674), (568, 431712204), (616, 398072292), (649, 377831328), (672, 364899601), (708, 346345384), (781, 313972512), (826, 296867472), (852, 287808136), (924, 265381528), (944, 259759038), (994, 246692688), (1056, 232208837), (1136, 215856102), (1232, 199036146), (1239, 197911648), (1298, 188915664), (1416, 173172692), (1491, 164461792), (1562, 156986256), (1652, 148433736), (1704, 143904068), (1848, 132690764), (1888, 129879519), (1947, 125943776), (1988, 123346344), (2272, 107928051), (2343, 104657504), (2464, 99518073), (2478, 98955824), (2596, 94457832), (2832, 86586346), (2982, 82230896), (3124, 78493128), (3304, 74216868), (3408, 71952034), (3696, 66345382), (3894, 62971888), (3976, 61673172), (4189, 58537248), (4543, 53975904), (4686, 52328752), (4956, 49477912), (5192, 47228916), (5467, 44853216), (5664, 43293173), (5964, 41115448), (6248, 39246564), (6608, 37108434), (6816, 35976017), (7392, 33172691), (7788, 31485944), (7919, 30965088), (7952, 30836586), (8378, 29268624), (9086, 26987952), (9372, 26164376), (9912, 24738956), (10384, 23614458), (10934, 22426608), (11928, 20557724), (12496, 19623282), (12567, 19512416), (13216, 18554217), (13629, 17991968), (15576, 15742972), (15838, 15482544), (15904, 15418293), (16401, 14951072), (16756, 14634312), (18172, 13493976), (18744, 13082188), (19824, 12369478), (20768, 11807229), (21868, 11213304), (23757, 10321696), (23856, 10278862), (24992, 9811641), (25134, 9756208), (27258, 8995984), (29323, 8362464), (31152, 7871486), (31676, 7741272), (32802, 7475536), (33512, 7317156), (36344, 6746988), (37488, 6541094), (39648, 6184739), (43736, 5606652), (46079, 5321568), (47514, 5160848), (47712, 5139431), (50268, 4878104), (54516, 4497992), (55433, 4423584), (58646, 4181232), (62304, 3935743), (63352, 3870636), (65604, 3737768), (67024, 3658578), (72688, 3373494), (74976, 3270547), (87109, 2815008), (87472, 2803326), (87969, 2787488), (92158, 2660784), (95028, 2580424), (100536, 2439052), (109032, 2248996), (110866, 2211792), (117292, 2090616), (126704, 1935318), (131208, 1868884), (134048, 1829289), (138237, 1773856), (145376, 1686747), (166299, 1474528), (174218, 1407504), (174944, 1401663), (175938, 1393744), (184316, 1330392), (190056, 1290212), (201072, 1219526), (218064, 1124498), (221732, 1105896), (234584, 1045308), (253408, 967659), (261327, 938336), (262416, 934442), (276474, 886928), (322553, 760224), (332598, 737264), (348436, 703752), (351876, 696872), (368632, 665196), (380112, 645106), (402144, 609763), (436128, 562249), (443464, 552948), (467221, 524832), (469168, 522654)]