1343396544

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{20399}}^1$

素因数の和:20435

約数の個数: 112

約数和(自身を含む): 4145280000

約数和(自身を除く): 2801883456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2744, 3136, 4116, 4704, 5488, 8232, 9408, 10976, 16464, 20399, 21952, 32928, 40798, 61197, 65856, 81596, 122394, 142793, 163192, 244788, 285586, 326384, 428379, 489576, 571172, 652768, 856758, 979152, 999551, 1142344, 1305536, 1713516, 1958304, 1999102, 2284688, 2998653, 3427032, 3916608, 3998204, 4569376, 5997306, 6854064, 6996857, 7996408, 9138752, 11994612, 13708128, 13993714, 15992816, 20990571, 23989224, 27416256, 27987428, 31985632, 41981142, 47978448, 55974856, 63971264, 83962284, 95956896, 111949712, 167924568, 191913792, 223899424, 335849136, 447798848, 671698272, 1343396544]

約数ペア:

[(1, 1343396544), (2, 671698272), (3, 447798848), (4, 335849136), (6, 223899424), (7, 191913792), (8, 167924568), (12, 111949712), (14, 95956896), (16, 83962284), (21, 63971264), (24, 55974856), (28, 47978448), (32, 41981142), (42, 31985632), (48, 27987428), (49, 27416256), (56, 23989224), (64, 20990571), (84, 15992816), (96, 13993714), (98, 13708128), (112, 11994612), (147, 9138752), (168, 7996408), (192, 6996857), (196, 6854064), (224, 5997306), (294, 4569376), (336, 3998204), (343, 3916608), (392, 3427032), (448, 2998653), (588, 2284688), (672, 1999102), (686, 1958304), (784, 1713516), (1029, 1305536), (1176, 1142344), (1344, 999551), (1372, 979152), (1568, 856758), (2058, 652768), (2352, 571172), (2744, 489576), (3136, 428379), (4116, 326384), (4704, 285586), (5488, 244788), (8232, 163192), (9408, 142793), (10976, 122394), (16464, 81596), (20399, 65856), (21952, 61197), (32928, 40798)]