261566338752

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{8669}}^1$

素因数の和:9628

約数の個数: 224

約数和(自身を含む): 810402240000

約数和(自身を除く): 548835901248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 919, 1026, 1216, 1368, 1728, 1824, 1838, 2052, 2736, 2757, 3648, 3676, 4104, 5472, 5514, 7352, 8208, 8271, 8669, 10944, 11028, 14704, 16416, 16542, 17338, 17461, 22056, 24813, 26007, 29408, 32832, 33084, 34676, 34922, 44112, 49626, 52014, 52383, 58816, 66168, 69352, 69844, 78021, 88224, 99252, 104028, 104766, 132336, 138704, 139688, 156042, 157149, 164711, 176448, 198504, 208056, 209532, 234063, 264672, 277408, 279376, 312084, 314298, 329422, 397008, 416112, 419064, 468126, 471447, 494133, 529344, 554816, 558752, 624168, 628596, 658844, 794016, 832224, 838128, 936252, 942894, 988266, 1117504, 1248336, 1257192, 1317688, 1482399, 1588032, 1664448, 1676256, 1872504, 1885788, 1976532, 2496672, 2514384, 2635376, 2964798, 3352512, 3745008, 3771576, 3953064, 4447197, 4993344, 5028768, 5270752, 5929596, 7490016, 7543152, 7906128, 7966811, 8894394, 10057536, 10541504, 11859192, 14980032, 15086304, 15812256, 15933622, 17788788, 23718384, 23900433, 30172608, 31624512, 31867244, 35577576, 47436768, 47800866, 63734488, 71155152, 71701299, 94873536, 95601732, 127468976, 142310304, 143402598, 151369409, 191203464, 215103897, 254937952, 284620608, 286805196, 302738818, 382406928, 430207794, 454108227, 509875904, 573610392, 605477636, 764813856, 860415588, 908216454, 1147220784, 1210955272, 1362324681, 1529627712, 1720831176, 1816432908, 2294441568, 2421910544, 2724649362, 3441662352, 3632865816, 4086974043, 4588883136, 4843821088, 5449298724, 6883324704, 7265731632, 8173948086, 9687642176, 10898597448, 13766649408, 14531463264, 16347896172, 21797194896, 29062926528, 32695792344, 43594389792, 65391584688, 87188779584, 130783169376, 261566338752]

約数ペア:

[(1, 261566338752), (2, 130783169376), (3, 87188779584), (4, 65391584688), (6, 43594389792), (8, 32695792344), (9, 29062926528), (12, 21797194896), (16, 16347896172), (18, 14531463264), (19, 13766649408), (24, 10898597448), (27, 9687642176), (32, 8173948086), (36, 7265731632), (38, 6883324704), (48, 5449298724), (54, 4843821088), (57, 4588883136), (64, 4086974043), (72, 3632865816), (76, 3441662352), (96, 2724649362), (108, 2421910544), (114, 2294441568), (144, 1816432908), (152, 1720831176), (171, 1529627712), (192, 1362324681), (216, 1210955272), (228, 1147220784), (288, 908216454), (304, 860415588), (342, 764813856), (432, 605477636), (456, 573610392), (513, 509875904), (576, 454108227), (608, 430207794), (684, 382406928), (864, 302738818), (912, 286805196), (919, 284620608), (1026, 254937952), (1216, 215103897), (1368, 191203464), (1728, 151369409), (1824, 143402598), (1838, 142310304), (2052, 127468976), (2736, 95601732), (2757, 94873536), (3648, 71701299), (3676, 71155152), (4104, 63734488), (5472, 47800866), (5514, 47436768), (7352, 35577576), (8208, 31867244), (8271, 31624512), (8669, 30172608), (10944, 23900433), (11028, 23718384), (14704, 17788788), (16416, 15933622), (16542, 15812256), (17338, 15086304), (17461, 14980032), (22056, 11859192), (24813, 10541504), (26007, 10057536), (29408, 8894394), (32832, 7966811), (33084, 7906128), (34676, 7543152), (34922, 7490016), (44112, 5929596), (49626, 5270752), (52014, 5028768), (52383, 4993344), (58816, 4447197), (66168, 3953064), (69352, 3771576), (69844, 3745008), (78021, 3352512), (88224, 2964798), (99252, 2635376), (104028, 2514384), (104766, 2496672), (132336, 1976532), (138704, 1885788), (139688, 1872504), (156042, 1676256), (157149, 1664448), (164711, 1588032), (176448, 1482399), (198504, 1317688), (208056, 1257192), (209532, 1248336), (234063, 1117504), (264672, 988266), (277408, 942894), (279376, 936252), (312084, 838128), (314298, 832224), (329422, 794016), (397008, 658844), (416112, 628596), (419064, 624168), (468126, 558752), (471447, 554816), (494133, 529344)]