128071931904

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{141803}}^1$

素因数の和:141845

約数の個数: 216

約数和(自身を含む): 430289348580

約数和(自身を除く): 302217416676

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1024, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2048, 2304, 2352, 2688, 3072, 3136, 3528, 3584, 4032, 4608, 4704, 5376, 6144, 6272, 7056, 7168, 8064, 9216, 9408, 10752, 12544, 14112, 14336, 16128, 18432, 18816, 21504, 25088, 28224, 32256, 37632, 43008, 50176, 56448, 64512, 75264, 100352, 112896, 129024, 141803, 150528, 225792, 283606, 301056, 425409, 451584, 567212, 850818, 903168, 992621, 1134424, 1276227, 1701636, 1985242, 2268848, 2552454, 2977863, 3403272, 3970484, 4537696, 5104908, 5955726, 6806544, 6948347, 7940968, 8933589, 9075392, 10209816, 11911452, 13613088, 13896694, 15881936, 17867178, 18150784, 20419632, 20845041, 23822904, 27226176, 27793388, 31763872, 35734356, 36301568, 40839264, 41690082, 47645808, 54452352, 55586776, 62535123, 63527744, 71468712, 72603136, 81678528, 83380164, 95291616, 108904704, 111173552, 125070246, 127055488, 142937424, 145206272, 163357056, 166760328, 190583232, 217809408, 222347104, 250140492, 254110976, 285874848, 290412544, 326714112, 333520656, 381166464, 435618816, 444694208, 500280984, 508221952, 571749696, 653428224, 667041312, 762332928, 871237632, 889388416, 1000561968, 1016443904, 1143499392, 1306856448, 1334082624, 1524665856, 1778776832, 2001123936, 2032887808, 2286998784, 2613712896, 2668165248, 3049331712, 3557553664, 4002247872, 4573997568, 5336330496, 6098663424, 7115107328, 8004495744, 9147995136, 10672660992, 14230214656, 16008991488, 18295990272, 21345321984, 32017982976, 42690643968, 64035965952, 128071931904]

約数ペア:

[(1, 128071931904), (2, 64035965952), (3, 42690643968), (4, 32017982976), (6, 21345321984), (7, 18295990272), (8, 16008991488), (9, 14230214656), (12, 10672660992), (14, 9147995136), (16, 8004495744), (18, 7115107328), (21, 6098663424), (24, 5336330496), (28, 4573997568), (32, 4002247872), (36, 3557553664), (42, 3049331712), (48, 2668165248), (49, 2613712896), (56, 2286998784), (63, 2032887808), (64, 2001123936), (72, 1778776832), (84, 1524665856), (96, 1334082624), (98, 1306856448), (112, 1143499392), (126, 1016443904), (128, 1000561968), (144, 889388416), (147, 871237632), (168, 762332928), (192, 667041312), (196, 653428224), (224, 571749696), (252, 508221952), (256, 500280984), (288, 444694208), (294, 435618816), (336, 381166464), (384, 333520656), (392, 326714112), (441, 290412544), (448, 285874848), (504, 254110976), (512, 250140492), (576, 222347104), (588, 217809408), (672, 190583232), (768, 166760328), (784, 163357056), (882, 145206272), (896, 142937424), (1008, 127055488), (1024, 125070246), (1152, 111173552), (1176, 108904704), (1344, 95291616), (1536, 83380164), (1568, 81678528), (1764, 72603136), (1792, 71468712), (2016, 63527744), (2048, 62535123), (2304, 55586776), (2352, 54452352), (2688, 47645808), (3072, 41690082), (3136, 40839264), (3528, 36301568), (3584, 35734356), (4032, 31763872), (4608, 27793388), (4704, 27226176), (5376, 23822904), (6144, 20845041), (6272, 20419632), (7056, 18150784), (7168, 17867178), (8064, 15881936), (9216, 13896694), (9408, 13613088), (10752, 11911452), (12544, 10209816), (14112, 9075392), (14336, 8933589), (16128, 7940968), (18432, 6948347), (18816, 6806544), (21504, 5955726), (25088, 5104908), (28224, 4537696), (32256, 3970484), (37632, 3403272), (43008, 2977863), (50176, 2552454), (56448, 2268848), (64512, 1985242), (75264, 1701636), (100352, 1276227), (112896, 1134424), (129024, 992621), (141803, 903168), (150528, 850818), (225792, 567212), (283606, 451584), (301056, 425409)]