2723855288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83431}}^1$

素因数の和:83508

約数の個数: 64

約数和(自身を含む): 6487672320

約数和(自身を除く): 3763817032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1484, 2332, 2968, 4081, 4664, 8162, 16324, 32648, 83431, 166862, 333724, 584017, 667448, 917741, 1168034, 1835482, 2336068, 3670964, 4421843, 4672136, 6424187, 7341928, 8843686, 12848374, 17687372, 25696748, 30952901, 35374744, 48640273, 51393496, 61905802, 97280546, 123811604, 194561092, 247623208, 340481911, 389122184, 680963822, 1361927644, 2723855288]

約数ペア:

[(1, 2723855288), (2, 1361927644), (4, 680963822), (7, 389122184), (8, 340481911), (11, 247623208), (14, 194561092), (22, 123811604), (28, 97280546), (44, 61905802), (53, 51393496), (56, 48640273), (77, 35374744), (88, 30952901), (106, 25696748), (154, 17687372), (212, 12848374), (308, 8843686), (371, 7341928), (424, 6424187), (583, 4672136), (616, 4421843), (742, 3670964), (1166, 2336068), (1484, 1835482), (2332, 1168034), (2968, 917741), (4081, 667448), (4664, 584017), (8162, 333724), (16324, 166862), (32648, 83431)]