7648531968

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5879}}^1$

素因数の和:5929

約数の個数: 240

約数和(自身を含む): 25600861440

約数和(自身を除く): 17952329472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 128, 132, 154, 168, 176, 192, 224, 231, 242, 256, 264, 308, 336, 352, 363, 384, 448, 462, 484, 512, 528, 616, 672, 704, 726, 768, 847, 896, 924, 968, 1056, 1232, 1344, 1408, 1452, 1536, 1694, 1792, 1848, 1936, 2112, 2464, 2541, 2688, 2816, 2904, 3388, 3584, 3696, 3872, 4224, 4928, 5082, 5376, 5632, 5808, 5879, 6776, 7392, 7744, 8448, 9856, 10164, 10752, 11616, 11758, 13552, 14784, 15488, 16896, 17637, 19712, 20328, 23232, 23516, 27104, 29568, 30976, 35274, 39424, 40656, 41153, 46464, 47032, 54208, 59136, 61952, 64669, 70548, 81312, 82306, 92928, 94064, 108416, 118272, 123459, 129338, 141096, 162624, 164612, 185856, 188128, 194007, 216832, 246918, 258676, 282192, 325248, 329224, 376256, 388014, 433664, 452683, 493836, 517352, 564384, 650496, 658448, 711359, 752512, 776028, 905366, 987672, 1034704, 1128768, 1300992, 1316896, 1358049, 1422718, 1505024, 1552056, 1810732, 1975344, 2069408, 2134077, 2257536, 2633792, 2716098, 2845436, 3010048, 3104112, 3621464, 3950688, 4138816, 4268154, 4515072, 4979513, 5267584, 5432196, 5690872, 6208224, 7242928, 7901376, 8277632, 8536308, 9030144, 9959026, 10535168, 10864392, 11381744, 12416448, 14485856, 14938539, 15802752, 16555264, 17072616, 19918052, 21070336, 21728784, 22763488, 24832896, 28971712, 29877078, 31605504, 33110528, 34145232, 39836104, 43457568, 45526976, 49665792, 57943424, 59754156, 63211008, 68290464, 79672208, 86915136, 91053952, 99331584, 115886848, 119508312, 136580928, 159344416, 173830272, 182107904, 231773696, 239016624, 273161856, 318688832, 347660544, 364215808, 478033248, 546323712, 637377664, 695321088, 956066496, 1092647424, 1274755328, 1912132992, 2549510656, 3824265984, 7648531968]

約数ペア:

[(1, 7648531968), (2, 3824265984), (3, 2549510656), (4, 1912132992), (6, 1274755328), (7, 1092647424), (8, 956066496), (11, 695321088), (12, 637377664), (14, 546323712), (16, 478033248), (21, 364215808), (22, 347660544), (24, 318688832), (28, 273161856), (32, 239016624), (33, 231773696), (42, 182107904), (44, 173830272), (48, 159344416), (56, 136580928), (64, 119508312), (66, 115886848), (77, 99331584), (84, 91053952), (88, 86915136), (96, 79672208), (112, 68290464), (121, 63211008), (128, 59754156), (132, 57943424), (154, 49665792), (168, 45526976), (176, 43457568), (192, 39836104), (224, 34145232), (231, 33110528), (242, 31605504), (256, 29877078), (264, 28971712), (308, 24832896), (336, 22763488), (352, 21728784), (363, 21070336), (384, 19918052), (448, 17072616), (462, 16555264), (484, 15802752), (512, 14938539), (528, 14485856), (616, 12416448), (672, 11381744), (704, 10864392), (726, 10535168), (768, 9959026), (847, 9030144), (896, 8536308), (924, 8277632), (968, 7901376), (1056, 7242928), (1232, 6208224), (1344, 5690872), (1408, 5432196), (1452, 5267584), (1536, 4979513), (1694, 4515072), (1792, 4268154), (1848, 4138816), (1936, 3950688), (2112, 3621464), (2464, 3104112), (2541, 3010048), (2688, 2845436), (2816, 2716098), (2904, 2633792), (3388, 2257536), (3584, 2134077), (3696, 2069408), (3872, 1975344), (4224, 1810732), (4928, 1552056), (5082, 1505024), (5376, 1422718), (5632, 1358049), (5808, 1316896), (5879, 1300992), (6776, 1128768), (7392, 1034704), (7744, 987672), (8448, 905366), (9856, 776028), (10164, 752512), (10752, 711359), (11616, 658448), (11758, 650496), (13552, 564384), (14784, 517352), (15488, 493836), (16896, 452683), (17637, 433664), (19712, 388014), (20328, 376256), (23232, 329224), (23516, 325248), (27104, 282192), (29568, 258676), (30976, 246918), (35274, 216832), (39424, 194007), (40656, 188128), (41153, 185856), (46464, 164612), (47032, 162624), (54208, 141096), (59136, 129338), (61952, 123459), (64669, 118272), (70548, 108416), (81312, 94064), (82306, 92928)]