7681568256

素因数分解:

$2^9\times 3^5\times {\mathrm{29}}^1\times {\mathrm{2129}}^1$

素因数の和:2191

約数の個数: 240

約数和(自身を含む): 23794570800

約数和(自身を除く): 16113002544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 243, 256, 261, 288, 324, 348, 384, 432, 464, 486, 512, 522, 576, 648, 696, 768, 783, 864, 928, 972, 1044, 1152, 1296, 1392, 1536, 1566, 1728, 1856, 1944, 2088, 2129, 2304, 2349, 2592, 2784, 3132, 3456, 3712, 3888, 4176, 4258, 4608, 4698, 5184, 5568, 6264, 6387, 6912, 7047, 7424, 7776, 8352, 8516, 9396, 10368, 11136, 12528, 12774, 13824, 14094, 14848, 15552, 16704, 17032, 18792, 19161, 20736, 22272, 25056, 25548, 28188, 31104, 33408, 34064, 37584, 38322, 41472, 44544, 50112, 51096, 56376, 57483, 61741, 62208, 66816, 68128, 75168, 76644, 100224, 102192, 112752, 114966, 123482, 124416, 133632, 136256, 150336, 153288, 172449, 185223, 200448, 204384, 225504, 229932, 246964, 272512, 300672, 306576, 344898, 370446, 400896, 408768, 451008, 459864, 493928, 517347, 545024, 555669, 601344, 613152, 689796, 740892, 817536, 902016, 919728, 987856, 1034694, 1090048, 1111338, 1202688, 1226304, 1379592, 1481784, 1635072, 1667007, 1804032, 1839456, 1975712, 2069388, 2222676, 2452608, 2759184, 2963568, 3270144, 3334014, 3608064, 3678912, 3951424, 4138776, 4445352, 4905216, 5001021, 5518368, 5927136, 6668028, 7357824, 7902848, 8277552, 8890704, 9810432, 10002042, 11036736, 11854272, 13336056, 14715648, 15003063, 15805696, 16555104, 17781408, 20004084, 22073472, 23708544, 26672112, 29431296, 30006126, 31611392, 33110208, 35562816, 40008168, 44146944, 47417088, 53344224, 60012252, 66220416, 71125632, 80016336, 88293888, 94834176, 106688448, 120024504, 132440832, 142251264, 160032672, 213376896, 240049008, 264881664, 284502528, 320065344, 426753792, 480098016, 640130688, 853507584, 960196032, 1280261376, 1920392064, 2560522752, 3840784128, 7681568256]

約数ペア:

[(1, 7681568256), (2, 3840784128), (3, 2560522752), (4, 1920392064), (6, 1280261376), (8, 960196032), (9, 853507584), (12, 640130688), (16, 480098016), (18, 426753792), (24, 320065344), (27, 284502528), (29, 264881664), (32, 240049008), (36, 213376896), (48, 160032672), (54, 142251264), (58, 132440832), (64, 120024504), (72, 106688448), (81, 94834176), (87, 88293888), (96, 80016336), (108, 71125632), (116, 66220416), (128, 60012252), (144, 53344224), (162, 47417088), (174, 44146944), (192, 40008168), (216, 35562816), (232, 33110208), (243, 31611392), (256, 30006126), (261, 29431296), (288, 26672112), (324, 23708544), (348, 22073472), (384, 20004084), (432, 17781408), (464, 16555104), (486, 15805696), (512, 15003063), (522, 14715648), (576, 13336056), (648, 11854272), (696, 11036736), (768, 10002042), (783, 9810432), (864, 8890704), (928, 8277552), (972, 7902848), (1044, 7357824), (1152, 6668028), (1296, 5927136), (1392, 5518368), (1536, 5001021), (1566, 4905216), (1728, 4445352), (1856, 4138776), (1944, 3951424), (2088, 3678912), (2129, 3608064), (2304, 3334014), (2349, 3270144), (2592, 2963568), (2784, 2759184), (3132, 2452608), (3456, 2222676), (3712, 2069388), (3888, 1975712), (4176, 1839456), (4258, 1804032), (4608, 1667007), (4698, 1635072), (5184, 1481784), (5568, 1379592), (6264, 1226304), (6387, 1202688), (6912, 1111338), (7047, 1090048), (7424, 1034694), (7776, 987856), (8352, 919728), (8516, 902016), (9396, 817536), (10368, 740892), (11136, 689796), (12528, 613152), (12774, 601344), (13824, 555669), (14094, 545024), (14848, 517347), (15552, 493928), (16704, 459864), (17032, 451008), (18792, 408768), (19161, 400896), (20736, 370446), (22272, 344898), (25056, 306576), (25548, 300672), (28188, 272512), (31104, 246964), (33408, 229932), (34064, 225504), (37584, 204384), (38322, 200448), (41472, 185223), (44544, 172449), (50112, 153288), (51096, 150336), (56376, 136256), (57483, 133632), (61741, 124416), (62208, 123482), (66816, 114966), (68128, 112752), (75168, 102192), (76644, 100224)]