64239265728

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{7331}}^1$

素因数の和:7824

約数の個数: 224

約数和(自身を含む): 206494928640

約数和(自身を除く): 142255662912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 461, 528, 576, 594, 704, 792, 864, 922, 1056, 1188, 1383, 1584, 1728, 1844, 2112, 2376, 2766, 3168, 3688, 4149, 4752, 5071, 5532, 6336, 7331, 7376, 8298, 9504, 10142, 11064, 12447, 14662, 14752, 15213, 16596, 19008, 20284, 21993, 22128, 24894, 29324, 29504, 30426, 33192, 40568, 43986, 44256, 45639, 49788, 58648, 60852, 65979, 66384, 80641, 81136, 87972, 88512, 91278, 99576, 117296, 121704, 131958, 132768, 136917, 161282, 162272, 175944, 182556, 197937, 199152, 234592, 241923, 243408, 263916, 265536, 273834, 322564, 324544, 351888, 365112, 395874, 398304, 469184, 483846, 486816, 527832, 547668, 645128, 703776, 725769, 730224, 791748, 796608, 967692, 973632, 1055664, 1095336, 1290256, 1407552, 1451538, 1460448, 1583496, 1935384, 2111328, 2177307, 2190672, 2580512, 2903076, 2920896, 3166992, 3379591, 3870768, 4222656, 4354614, 4381344, 5161024, 5806152, 6333984, 6759182, 7741536, 8709228, 8762688, 10138773, 11612304, 12667968, 13518364, 15483072, 17418456, 20277546, 23224608, 27036728, 30416319, 34836912, 37175501, 40555092, 46449216, 54073456, 60832638, 69673824, 74351002, 81110184, 91248957, 108146912, 111526503, 121665276, 139347648, 148702004, 162220368, 182497914, 216293824, 223053006, 243330552, 297404008, 324440736, 334579509, 364995828, 446106012, 486661104, 594808016, 648881472, 669159018, 729991656, 892212024, 973322208, 1003738527, 1189616032, 1338318036, 1459983312, 1784424048, 1946644416, 2007477054, 2379232064, 2676636072, 2919966624, 3568848096, 4014954108, 5353272144, 5839933248, 7137696192, 8029908216, 10706544288, 16059816432, 21413088576, 32119632864, 64239265728]

約数ペア:

[(1, 64239265728), (2, 32119632864), (3, 21413088576), (4, 16059816432), (6, 10706544288), (8, 8029908216), (9, 7137696192), (11, 5839933248), (12, 5353272144), (16, 4014954108), (18, 3568848096), (22, 2919966624), (24, 2676636072), (27, 2379232064), (32, 2007477054), (33, 1946644416), (36, 1784424048), (44, 1459983312), (48, 1338318036), (54, 1189616032), (64, 1003738527), (66, 973322208), (72, 892212024), (88, 729991656), (96, 669159018), (99, 648881472), (108, 594808016), (132, 486661104), (144, 446106012), (176, 364995828), (192, 334579509), (198, 324440736), (216, 297404008), (264, 243330552), (288, 223053006), (297, 216293824), (352, 182497914), (396, 162220368), (432, 148702004), (461, 139347648), (528, 121665276), (576, 111526503), (594, 108146912), (704, 91248957), (792, 81110184), (864, 74351002), (922, 69673824), (1056, 60832638), (1188, 54073456), (1383, 46449216), (1584, 40555092), (1728, 37175501), (1844, 34836912), (2112, 30416319), (2376, 27036728), (2766, 23224608), (3168, 20277546), (3688, 17418456), (4149, 15483072), (4752, 13518364), (5071, 12667968), (5532, 11612304), (6336, 10138773), (7331, 8762688), (7376, 8709228), (8298, 7741536), (9504, 6759182), (10142, 6333984), (11064, 5806152), (12447, 5161024), (14662, 4381344), (14752, 4354614), (15213, 4222656), (16596, 3870768), (19008, 3379591), (20284, 3166992), (21993, 2920896), (22128, 2903076), (24894, 2580512), (29324, 2190672), (29504, 2177307), (30426, 2111328), (33192, 1935384), (40568, 1583496), (43986, 1460448), (44256, 1451538), (45639, 1407552), (49788, 1290256), (58648, 1095336), (60852, 1055664), (65979, 973632), (66384, 967692), (80641, 796608), (81136, 791748), (87972, 730224), (88512, 725769), (91278, 703776), (99576, 645128), (117296, 547668), (121704, 527832), (131958, 486816), (132768, 483846), (136917, 469184), (161282, 398304), (162272, 395874), (175944, 365112), (182556, 351888), (197937, 324544), (199152, 322564), (234592, 273834), (241923, 265536), (243408, 263916)]