684516672

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 252

約数和(自身を含む): 2318796480

約数和(自身を除く): 1634279808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 79, 84, 96, 98, 112, 126, 144, 147, 158, 168, 192, 196, 224, 237, 252, 288, 294, 307, 316, 336, 392, 441, 448, 474, 504, 553, 576, 588, 614, 632, 672, 711, 784, 882, 921, 948, 1008, 1106, 1176, 1228, 1264, 1344, 1422, 1568, 1659, 1764, 1842, 1896, 2016, 2149, 2212, 2352, 2456, 2528, 2763, 2844, 3136, 3318, 3528, 3684, 3792, 3871, 4032, 4298, 4424, 4704, 4912, 4977, 5056, 5526, 5688, 6447, 6636, 7056, 7368, 7584, 7742, 8596, 8848, 9408, 9824, 9954, 11052, 11376, 11613, 12894, 13272, 14112, 14736, 15043, 15168, 15484, 17192, 17696, 19341, 19648, 19908, 22104, 22752, 23226, 24253, 25788, 26544, 28224, 29472, 30086, 30968, 34384, 34839, 35392, 38682, 39816, 44208, 45129, 45504, 46452, 48506, 51576, 53088, 58944, 60172, 61936, 68768, 69678, 72759, 77364, 79632, 88416, 90258, 92904, 97012, 103152, 106176, 120344, 123872, 135387, 137536, 139356, 145518, 154728, 159264, 169771, 176832, 180516, 185808, 194024, 206304, 218277, 240688, 247744, 270774, 278712, 291036, 309456, 318528, 339542, 361032, 371616, 388048, 412608, 436554, 481376, 509313, 541548, 557424, 582072, 618912, 679084, 722064, 743232, 776096, 873108, 962752, 1018626, 1083096, 1114848, 1164144, 1188397, 1237824, 1358168, 1444128, 1527939, 1552192, 1746216, 2037252, 2166192, 2229696, 2328288, 2376794, 2716336, 2888256, 3055878, 3492432, 3565191, 4074504, 4332384, 4656576, 4753588, 5432672, 6111756, 6984864, 7130382, 8149008, 8664768, 9507176, 10695573, 10865344, 12223512, 13969728, 14260764, 16298016, 19014352, 21391146, 24447024, 28521528, 32596032, 38028704, 42782292, 48894048, 57043056, 76057408, 85564584, 97788096, 114086112, 171129168, 228172224, 342258336, 684516672]

約数ペア:

[(1, 684516672), (2, 342258336), (3, 228172224), (4, 171129168), (6, 114086112), (7, 97788096), (8, 85564584), (9, 76057408), (12, 57043056), (14, 48894048), (16, 42782292), (18, 38028704), (21, 32596032), (24, 28521528), (28, 24447024), (32, 21391146), (36, 19014352), (42, 16298016), (48, 14260764), (49, 13969728), (56, 12223512), (63, 10865344), (64, 10695573), (72, 9507176), (79, 8664768), (84, 8149008), (96, 7130382), (98, 6984864), (112, 6111756), (126, 5432672), (144, 4753588), (147, 4656576), (158, 4332384), (168, 4074504), (192, 3565191), (196, 3492432), (224, 3055878), (237, 2888256), (252, 2716336), (288, 2376794), (294, 2328288), (307, 2229696), (316, 2166192), (336, 2037252), (392, 1746216), (441, 1552192), (448, 1527939), (474, 1444128), (504, 1358168), (553, 1237824), (576, 1188397), (588, 1164144), (614, 1114848), (632, 1083096), (672, 1018626), (711, 962752), (784, 873108), (882, 776096), (921, 743232), (948, 722064), (1008, 679084), (1106, 618912), (1176, 582072), (1228, 557424), (1264, 541548), (1344, 509313), (1422, 481376), (1568, 436554), (1659, 412608), (1764, 388048), (1842, 371616), (1896, 361032), (2016, 339542), (2149, 318528), (2212, 309456), (2352, 291036), (2456, 278712), (2528, 270774), (2763, 247744), (2844, 240688), (3136, 218277), (3318, 206304), (3528, 194024), (3684, 185808), (3792, 180516), (3871, 176832), (4032, 169771), (4298, 159264), (4424, 154728), (4704, 145518), (4912, 139356), (4977, 137536), (5056, 135387), (5526, 123872), (5688, 120344), (6447, 106176), (6636, 103152), (7056, 97012), (7368, 92904), (7584, 90258), (7742, 88416), (8596, 79632), (8848, 77364), (9408, 72759), (9824, 69678), (9954, 68768), (11052, 61936), (11376, 60172), (11613, 58944), (12894, 53088), (13272, 51576), (14112, 48506), (14736, 46452), (15043, 45504), (15168, 45129), (15484, 44208), (17192, 39816), (17696, 38682), (19341, 35392), (19648, 34839), (19908, 34384), (22104, 30968), (22752, 30086), (23226, 29472), (24253, 28224), (25788, 26544)]