20194981427712

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{144481037}}^1$

素因数の和:144481078

約数の個数: 160

約数和(自身を含む): 66216237639552

約数和(自身を除く): 46021256211840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 3584, 4368, 4992, 5376, 5824, 6656, 8736, 9984, 10752, 11648, 17472, 19968, 23296, 34944, 46592, 69888, 139776, 144481037, 288962074, 433443111, 577924148, 866886222, 1011367259, 1155848296, 1733772444, 1878253481, 2022734518, 2311696592, 3034101777, 3467544888, 3756506962, 4045469036, 4623393184, 5634760443, 6068203554, 6935089776, 7513013924, 8090938072, 9246786368, 11269520886, 12136407108, 13147774367, 13870179552, 15026027848, 16181876144, 18493572736, 22539041772, 24272814216, 26295548734, 27740359104, 30052055696, 32363752288, 36987145472, 39443323101, 45078083544, 48545628432, 52591097468, 55480718208, 60104111392, 64727504576, 73974290944, 78886646202, 90156167088, 97091256864, 105182194936, 110961436416, 120208222784, 129455009152, 157773292404, 180312334176, 194182513728, 210364389872, 221922872832, 240416445568, 258910018304, 315546584808, 360624668352, 388365027456, 420728779744, 480832891136, 517820036608, 631093169616, 721249336704, 776730054912, 841457559488, 961665782272, 1262186339232, 1442498673408, 1553460109824, 1682915118976, 2524372678464, 2884997346816, 3365830237952, 5048745356928, 6731660475904, 10097490713856, 20194981427712]

約数ペア:

[(1, 20194981427712), (2, 10097490713856), (3, 6731660475904), (4, 5048745356928), (6, 3365830237952), (7, 2884997346816), (8, 2524372678464), (12, 1682915118976), (13, 1553460109824), (14, 1442498673408), (16, 1262186339232), (21, 961665782272), (24, 841457559488), (26, 776730054912), (28, 721249336704), (32, 631093169616), (39, 517820036608), (42, 480832891136), (48, 420728779744), (52, 388365027456), (56, 360624668352), (64, 315546584808), (78, 258910018304), (84, 240416445568), (91, 221922872832), (96, 210364389872), (104, 194182513728), (112, 180312334176), (128, 157773292404), (156, 129455009152), (168, 120208222784), (182, 110961436416), (192, 105182194936), (208, 97091256864), (224, 90156167088), (256, 78886646202), (273, 73974290944), (312, 64727504576), (336, 60104111392), (364, 55480718208), (384, 52591097468), (416, 48545628432), (448, 45078083544), (512, 39443323101), (546, 36987145472), (624, 32363752288), (672, 30052055696), (728, 27740359104), (768, 26295548734), (832, 24272814216), (896, 22539041772), (1092, 18493572736), (1248, 16181876144), (1344, 15026027848), (1456, 13870179552), (1536, 13147774367), (1664, 12136407108), (1792, 11269520886), (2184, 9246786368), (2496, 8090938072), (2688, 7513013924), (2912, 6935089776), (3328, 6068203554), (3584, 5634760443), (4368, 4623393184), (4992, 4045469036), (5376, 3756506962), (5824, 3467544888), (6656, 3034101777), (8736, 2311696592), (9984, 2022734518), (10752, 1878253481), (11648, 1733772444), (17472, 1155848296), (19968, 1011367259), (23296, 866886222), (34944, 577924148), (46592, 433443111), (69888, 288962074), (139776, 144481037)]