435470973184

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1\times {\mathrm{1279}}^1$

素因数の和:1960

約数の個数: 144

約数和(自身を含む): 942817075200

約数和(自身を除く): 507346102016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 263, 389, 416, 526, 778, 832, 1052, 1279, 1556, 1664, 2104, 2558, 3112, 3328, 3419, 4208, 5057, 5116, 6224, 6838, 8416, 10114, 10232, 12448, 13676, 16627, 16832, 20228, 20464, 24896, 27352, 33254, 33664, 40456, 40928, 49792, 54704, 66508, 67328, 80912, 81856, 99584, 102307, 109408, 133016, 161824, 163712, 204614, 218816, 266032, 323648, 327424, 336377, 409228, 437632, 497531, 532064, 647296, 672754, 818456, 875264, 995062, 1064128, 1294592, 1329991, 1345508, 1636912, 1990124, 2128256, 2659982, 2691016, 3273824, 3980248, 4256512, 4372901, 5319964, 5382032, 6467903, 6547648, 7960496, 8745802, 10639928, 10764064, 12935806, 13095296, 15920992, 17491604, 21279856, 21528128, 25871612, 26190592, 31841984, 34983208, 42559712, 43056256, 51743224, 63683968, 69966416, 85119424, 86112512, 103486448, 127367936, 130850653, 139932832, 170238848, 206972896, 261701306, 279865664, 340477696, 413945792, 523402612, 559731328, 827891584, 1046805224, 1119462656, 1655783168, 1701058489, 2093610448, 3402116978, 4187220896, 6804233956, 8374441792, 13608467912, 16748883584, 27216935824, 33497767168, 54433871648, 108867743296, 217735486592, 435470973184]

約数ペア:

[(1, 435470973184), (2, 217735486592), (4, 108867743296), (8, 54433871648), (13, 33497767168), (16, 27216935824), (26, 16748883584), (32, 13608467912), (52, 8374441792), (64, 6804233956), (104, 4187220896), (128, 3402116978), (208, 2093610448), (256, 1701058489), (263, 1655783168), (389, 1119462656), (416, 1046805224), (526, 827891584), (778, 559731328), (832, 523402612), (1052, 413945792), (1279, 340477696), (1556, 279865664), (1664, 261701306), (2104, 206972896), (2558, 170238848), (3112, 139932832), (3328, 130850653), (3419, 127367936), (4208, 103486448), (5057, 86112512), (5116, 85119424), (6224, 69966416), (6838, 63683968), (8416, 51743224), (10114, 43056256), (10232, 42559712), (12448, 34983208), (13676, 31841984), (16627, 26190592), (16832, 25871612), (20228, 21528128), (20464, 21279856), (24896, 17491604), (27352, 15920992), (33254, 13095296), (33664, 12935806), (40456, 10764064), (40928, 10639928), (49792, 8745802), (54704, 7960496), (66508, 6547648), (67328, 6467903), (80912, 5382032), (81856, 5319964), (99584, 4372901), (102307, 4256512), (109408, 3980248), (133016, 3273824), (161824, 2691016), (163712, 2659982), (204614, 2128256), (218816, 1990124), (266032, 1636912), (323648, 1345508), (327424, 1329991), (336377, 1294592), (409228, 1064128), (437632, 995062), (497531, 875264), (532064, 818456), (647296, 672754)]