7040354328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{43517}}^1$

素因数の和:43646

約数の個数: 128

約数和(自身を含む): 22559731200

約数和(自身を除く): 15519376872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 168, 189, 214, 216, 252, 321, 378, 428, 504, 642, 749, 756, 856, 963, 1284, 1498, 1512, 1926, 2247, 2568, 2889, 2996, 3852, 4494, 5778, 5992, 6741, 7704, 8988, 11556, 13482, 17976, 20223, 23112, 26964, 40446, 43517, 53928, 80892, 87034, 130551, 161784, 174068, 261102, 304619, 348136, 391653, 522204, 609238, 783306, 913857, 1044408, 1174959, 1218476, 1566612, 1827714, 2349918, 2436952, 2741571, 3133224, 3655428, 4656319, 4699836, 5483142, 7310856, 8224713, 9312638, 9399672, 10966284, 13968957, 16449426, 18625276, 21932568, 27937914, 32594233, 32898852, 37250552, 41906871, 55875828, 65188466, 65797704, 83813742, 97782699, 111751656, 125720613, 130376932, 167627484, 195565398, 251441226, 260753864, 293348097, 335254968, 391130796, 502882452, 586696194, 782261592, 880044291, 1005764904, 1173392388, 1760088582, 2346784776, 3520177164, 7040354328]

約数ペア:

[(1, 7040354328), (2, 3520177164), (3, 2346784776), (4, 1760088582), (6, 1173392388), (7, 1005764904), (8, 880044291), (9, 782261592), (12, 586696194), (14, 502882452), (18, 391130796), (21, 335254968), (24, 293348097), (27, 260753864), (28, 251441226), (36, 195565398), (42, 167627484), (54, 130376932), (56, 125720613), (63, 111751656), (72, 97782699), (84, 83813742), (107, 65797704), (108, 65188466), (126, 55875828), (168, 41906871), (189, 37250552), (214, 32898852), (216, 32594233), (252, 27937914), (321, 21932568), (378, 18625276), (428, 16449426), (504, 13968957), (642, 10966284), (749, 9399672), (756, 9312638), (856, 8224713), (963, 7310856), (1284, 5483142), (1498, 4699836), (1512, 4656319), (1926, 3655428), (2247, 3133224), (2568, 2741571), (2889, 2436952), (2996, 2349918), (3852, 1827714), (4494, 1566612), (5778, 1218476), (5992, 1174959), (6741, 1044408), (7704, 913857), (8988, 783306), (11556, 609238), (13482, 522204), (17976, 391653), (20223, 348136), (23112, 304619), (26964, 261102), (40446, 174068), (43517, 161784), (53928, 130551), (80892, 87034)]