627147979744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{12577}}^1$

素因数の和:13269

約数の個数: 192

約数和(自身を含む): 1538398878912

約数和(自身を除く): 911250899168

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 641, 748, 884, 1144, 1282, 1496, 1768, 2288, 2431, 2564, 2992, 3536, 4576, 4862, 5128, 5984, 7051, 7072, 8333, 9724, 10256, 10897, 12577, 14102, 16666, 19448, 20512, 21794, 25154, 28204, 33332, 38896, 43588, 50308, 56408, 66664, 77792, 87176, 91663, 100616, 112816, 119867, 133328, 138347, 141661, 163501, 174352, 183326, 201232, 213809, 225632, 239734, 266656, 276694, 283322, 327002, 348704, 366652, 402464, 427618, 479468, 553388, 566644, 654004, 733304, 855236, 958936, 1106776, 1133288, 1308008, 1466608, 1558271, 1710472, 1798511, 1917872, 2213552, 2266576, 2351899, 2616016, 2779517, 2933216, 3116542, 3420944, 3597022, 3835744, 4427104, 4533152, 4703798, 5232032, 5559034, 6233084, 6841888, 7194044, 8061857, 9407596, 11118068, 12466168, 14388088, 16123714, 18815192, 22236136, 24932336, 28776176, 30574687, 32247428, 37630384, 44472272, 49864672, 57552352, 61149374, 64494856, 75260768, 88680427, 88944544, 104804141, 122298748, 128989712, 137051569, 177360854, 209608282, 244597496, 257979424, 274103138, 354721708, 419216564, 489194992, 548206276, 709443416, 838433128, 978389984, 1096412552, 1152845551, 1418886832, 1507567259, 1676866256, 1781670397, 2192825104, 2305691102, 2837773664, 3015134518, 3353732512, 3563340794, 4385650208, 4611382204, 6030269036, 7126681588, 9222764408, 12060538072, 14253363176, 18445528816, 19598374367, 24121076144, 28506726352, 36891057632, 39196748734, 48242152288, 57013452704, 78393497468, 156786994936, 313573989872, 627147979744]

約数ペア:

[(1, 627147979744), (2, 313573989872), (4, 156786994936), (8, 78393497468), (11, 57013452704), (13, 48242152288), (16, 39196748734), (17, 36891057632), (22, 28506726352), (26, 24121076144), (32, 19598374367), (34, 18445528816), (44, 14253363176), (52, 12060538072), (68, 9222764408), (88, 7126681588), (104, 6030269036), (136, 4611382204), (143, 4385650208), (176, 3563340794), (187, 3353732512), (208, 3015134518), (221, 2837773664), (272, 2305691102), (286, 2192825104), (352, 1781670397), (374, 1676866256), (416, 1507567259), (442, 1418886832), (544, 1152845551), (572, 1096412552), (641, 978389984), (748, 838433128), (884, 709443416), (1144, 548206276), (1282, 489194992), (1496, 419216564), (1768, 354721708), (2288, 274103138), (2431, 257979424), (2564, 244597496), (2992, 209608282), (3536, 177360854), (4576, 137051569), (4862, 128989712), (5128, 122298748), (5984, 104804141), (7051, 88944544), (7072, 88680427), (8333, 75260768), (9724, 64494856), (10256, 61149374), (10897, 57552352), (12577, 49864672), (14102, 44472272), (16666, 37630384), (19448, 32247428), (20512, 30574687), (21794, 28776176), (25154, 24932336), (28204, 22236136), (33332, 18815192), (38896, 16123714), (43588, 14388088), (50308, 12466168), (56408, 11118068), (66664, 9407596), (77792, 8061857), (87176, 7194044), (91663, 6841888), (100616, 6233084), (112816, 5559034), (119867, 5232032), (133328, 4703798), (138347, 4533152), (141661, 4427104), (163501, 3835744), (174352, 3597022), (183326, 3420944), (201232, 3116542), (213809, 2933216), (225632, 2779517), (239734, 2616016), (266656, 2351899), (276694, 2266576), (283322, 2213552), (327002, 1917872), (348704, 1798511), (366652, 1710472), (402464, 1558271), (427618, 1466608), (479468, 1308008), (553388, 1133288), (566644, 1106776), (654004, 958936), (733304, 855236)]