1325546857472

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:689

約数の個数: 264

約数和(自身を含む): 2882978424000

約数和(自身を除く): 1557431566528

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 61, 64, 86, 92, 122, 128, 172, 184, 244, 256, 344, 368, 488, 499, 512, 688, 736, 976, 989, 998, 1024, 1376, 1403, 1472, 1849, 1952, 1978, 1996, 2623, 2752, 2806, 2944, 3698, 3904, 3956, 3992, 5246, 5504, 5612, 5888, 7396, 7808, 7912, 7984, 10492, 11008, 11224, 11477, 11776, 14792, 15616, 15824, 15968, 20984, 21457, 22016, 22448, 22954, 23552, 29584, 30439, 31232, 31648, 31936, 41968, 42527, 42914, 44032, 44896, 45908, 59168, 60329, 60878, 62464, 63296, 63872, 83936, 85054, 85828, 89792, 91816, 112789, 118336, 120658, 121756, 126592, 127744, 167872, 170108, 171656, 179584, 183632, 225578, 236672, 241316, 243512, 253184, 255488, 335744, 340216, 343312, 359168, 367264, 451156, 473344, 482632, 487024, 493511, 506368, 510976, 671488, 680432, 686624, 700097, 718336, 734528, 902312, 922651, 946688, 965264, 974048, 987022, 1012736, 1308877, 1342976, 1360864, 1373248, 1400194, 1436672, 1469056, 1804624, 1845302, 1893376, 1930528, 1948096, 1974044, 2594147, 2617754, 2685952, 2721728, 2746496, 2800388, 2938112, 3609248, 3690604, 3861056, 3896192, 3948088, 5188294, 5235508, 5443456, 5492992, 5600776, 5876224, 7218496, 7381208, 7722112, 7792384, 7896176, 10376588, 10471016, 10886912, 10985984, 11201552, 11752448, 14436992, 14762416, 15444224, 15584768, 15792352, 20753176, 20942032, 21220973, 21773824, 21971968, 22403104, 28873984, 29524832, 30104171, 30888448, 31169536, 31584704, 41506352, 41884064, 42441946, 43547648, 44806208, 56281711, 57747968, 59049664, 60208342, 61776896, 63169408, 83012704, 83768128, 84883892, 89612416, 112563422, 115495936, 118099328, 120416684, 126338816, 166025408, 167536256, 169767784, 179224832, 225126844, 236198656, 240833368, 252677632, 332050816, 335072512, 339535568, 358449664, 450253688, 472397312, 481666736, 505355264, 664101632, 670145024, 679071136, 716899328, 900507376, 944794624, 963333472, 1294479353, 1328203264, 1340290048, 1358142272, 1801014752, 1926666944, 2588958706, 2656406528, 2716284544, 3602029504, 3853333888, 5177917412, 5432569088, 7204059008, 7706667776, 10355834824, 10865138176, 14408118016, 15413335552, 20711669648, 21730276352, 28816236032, 30826671104, 41423339296, 57632472064, 82846678592, 165693357184, 331386714368, 662773428736, 1325546857472]

約数ペア:

[(1, 1325546857472), (2, 662773428736), (4, 331386714368), (8, 165693357184), (16, 82846678592), (23, 57632472064), (32, 41423339296), (43, 30826671104), (46, 28816236032), (61, 21730276352), (64, 20711669648), (86, 15413335552), (92, 14408118016), (122, 10865138176), (128, 10355834824), (172, 7706667776), (184, 7204059008), (244, 5432569088), (256, 5177917412), (344, 3853333888), (368, 3602029504), (488, 2716284544), (499, 2656406528), (512, 2588958706), (688, 1926666944), (736, 1801014752), (976, 1358142272), (989, 1340290048), (998, 1328203264), (1024, 1294479353), (1376, 963333472), (1403, 944794624), (1472, 900507376), (1849, 716899328), (1952, 679071136), (1978, 670145024), (1996, 664101632), (2623, 505355264), (2752, 481666736), (2806, 472397312), (2944, 450253688), (3698, 358449664), (3904, 339535568), (3956, 335072512), (3992, 332050816), (5246, 252677632), (5504, 240833368), (5612, 236198656), (5888, 225126844), (7396, 179224832), (7808, 169767784), (7912, 167536256), (7984, 166025408), (10492, 126338816), (11008, 120416684), (11224, 118099328), (11477, 115495936), (11776, 112563422), (14792, 89612416), (15616, 84883892), (15824, 83768128), (15968, 83012704), (20984, 63169408), (21457, 61776896), (22016, 60208342), (22448, 59049664), (22954, 57747968), (23552, 56281711), (29584, 44806208), (30439, 43547648), (31232, 42441946), (31648, 41884064), (31936, 41506352), (41968, 31584704), (42527, 31169536), (42914, 30888448), (44032, 30104171), (44896, 29524832), (45908, 28873984), (59168, 22403104), (60329, 21971968), (60878, 21773824), (62464, 21220973), (63296, 20942032), (63872, 20753176), (83936, 15792352), (85054, 15584768), (85828, 15444224), (89792, 14762416), (91816, 14436992), (112789, 11752448), (118336, 11201552), (120658, 10985984), (121756, 10886912), (126592, 10471016), (127744, 10376588), (167872, 7896176), (170108, 7792384), (171656, 7722112), (179584, 7381208), (183632, 7218496), (225578, 5876224), (236672, 5600776), (241316, 5492992), (243512, 5443456), (253184, 5235508), (255488, 5188294), (335744, 3948088), (340216, 3896192), (343312, 3861056), (359168, 3690604), (367264, 3609248), (451156, 2938112), (473344, 2800388), (482632, 2746496), (487024, 2721728), (493511, 2685952), (506368, 2617754), (510976, 2594147), (671488, 1974044), (680432, 1948096), (686624, 1930528), (700097, 1893376), (718336, 1845302), (734528, 1804624), (902312, 1469056), (922651, 1436672), (946688, 1400194), (965264, 1373248), (974048, 1360864), (987022, 1342976), (1012736, 1308877)]