31643653248

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6977}}^1$

素因数の和:7155

約数の個数: 192

約数和(自身を含む): 94748958720

約数和(自身を除く): 63105305472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 127, 128, 144, 186, 192, 248, 254, 279, 288, 372, 381, 384, 496, 508, 558, 576, 744, 762, 992, 1016, 1116, 1143, 1152, 1488, 1524, 1984, 2032, 2232, 2286, 2976, 3048, 3937, 3968, 4064, 4464, 4572, 5952, 6096, 6977, 7874, 8128, 8928, 9144, 11811, 11904, 12192, 13954, 15748, 16256, 17856, 18288, 20931, 23622, 24384, 27908, 31496, 35433, 35712, 36576, 41862, 47244, 48768, 55816, 62793, 62992, 70866, 73152, 83724, 94488, 111632, 125586, 125984, 141732, 146304, 167448, 188976, 216287, 223264, 251172, 251968, 283464, 334896, 377952, 432574, 446528, 502344, 503936, 566928, 648861, 669792, 755904, 865148, 886079, 893056, 1004688, 1133856, 1297722, 1339584, 1511808, 1730296, 1772158, 1946583, 2009376, 2267712, 2595444, 2658237, 2679168, 3460592, 3544316, 3893166, 4018752, 4535424, 5190888, 5316474, 6921184, 7088632, 7786332, 7974711, 8037504, 10381776, 10632948, 13842368, 14177264, 15572664, 15949422, 20763552, 21265896, 27468449, 27684736, 28354528, 31145328, 31898844, 41527104, 42531792, 54936898, 56709056, 62290656, 63797688, 82405347, 83054208, 85063584, 109873796, 113418112, 124581312, 127595376, 164810694, 170127168, 219747592, 247216041, 249162624, 255190752, 329621388, 340254336, 439495184, 494432082, 510381504, 659242776, 878990368, 988864164, 1020763008, 1318485552, 1757980736, 1977728328, 2636971104, 3515961472, 3955456656, 5273942208, 7910913312, 10547884416, 15821826624, 31643653248]

約数ペア:

[(1, 31643653248), (2, 15821826624), (3, 10547884416), (4, 7910913312), (6, 5273942208), (8, 3955456656), (9, 3515961472), (12, 2636971104), (16, 1977728328), (18, 1757980736), (24, 1318485552), (31, 1020763008), (32, 988864164), (36, 878990368), (48, 659242776), (62, 510381504), (64, 494432082), (72, 439495184), (93, 340254336), (96, 329621388), (124, 255190752), (127, 249162624), (128, 247216041), (144, 219747592), (186, 170127168), (192, 164810694), (248, 127595376), (254, 124581312), (279, 113418112), (288, 109873796), (372, 85063584), (381, 83054208), (384, 82405347), (496, 63797688), (508, 62290656), (558, 56709056), (576, 54936898), (744, 42531792), (762, 41527104), (992, 31898844), (1016, 31145328), (1116, 28354528), (1143, 27684736), (1152, 27468449), (1488, 21265896), (1524, 20763552), (1984, 15949422), (2032, 15572664), (2232, 14177264), (2286, 13842368), (2976, 10632948), (3048, 10381776), (3937, 8037504), (3968, 7974711), (4064, 7786332), (4464, 7088632), (4572, 6921184), (5952, 5316474), (6096, 5190888), (6977, 4535424), (7874, 4018752), (8128, 3893166), (8928, 3544316), (9144, 3460592), (11811, 2679168), (11904, 2658237), (12192, 2595444), (13954, 2267712), (15748, 2009376), (16256, 1946583), (17856, 1772158), (18288, 1730296), (20931, 1511808), (23622, 1339584), (24384, 1297722), (27908, 1133856), (31496, 1004688), (35433, 893056), (35712, 886079), (36576, 865148), (41862, 755904), (47244, 669792), (48768, 648861), (55816, 566928), (62793, 503936), (62992, 502344), (70866, 446528), (73152, 432574), (83724, 377952), (94488, 334896), (111632, 283464), (125586, 251968), (125984, 251172), (141732, 223264), (146304, 216287), (167448, 188976)]