68511820335

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{17551}}^1$

素因数の和:17733

約数の個数: 96

約数和(自身を含む): 131388936192

約数和(自身を除く): 62877115857

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 49, 105, 113, 141, 147, 235, 245, 329, 339, 565, 705, 735, 791, 987, 1645, 1695, 2303, 2373, 3955, 4935, 5311, 5537, 6909, 11515, 11865, 15933, 16611, 17551, 26555, 27685, 34545, 37177, 52653, 79665, 83055, 87755, 111531, 122857, 185885, 260239, 263265, 368571, 557655, 614285, 780717, 824897, 859999, 1301195, 1842855, 1983263, 2474691, 2579997, 3903585, 4124485, 4299995, 5774279, 5949789, 9916315, 12373455, 12899985, 13882841, 17322837, 28871395, 29748945, 40419953, 41648523, 69414205, 86614185, 93213361, 97179887, 121259859, 202099765, 208242615, 279640083, 291539661, 466066805, 485899435, 606299295, 652493527, 1398200415, 1457698305, 1957480581, 3262467635, 4567454689, 9787402905, 13702364067, 22837273445, 68511820335]

約数ペア:

[(1, 68511820335), (3, 22837273445), (5, 13702364067), (7, 9787402905), (15, 4567454689), (21, 3262467635), (35, 1957480581), (47, 1457698305), (49, 1398200415), (105, 652493527), (113, 606299295), (141, 485899435), (147, 466066805), (235, 291539661), (245, 279640083), (329, 208242615), (339, 202099765), (565, 121259859), (705, 97179887), (735, 93213361), (791, 86614185), (987, 69414205), (1645, 41648523), (1695, 40419953), (2303, 29748945), (2373, 28871395), (3955, 17322837), (4935, 13882841), (5311, 12899985), (5537, 12373455), (6909, 9916315), (11515, 5949789), (11865, 5774279), (15933, 4299995), (16611, 4124485), (17551, 3903585), (26555, 2579997), (27685, 2474691), (34545, 1983263), (37177, 1842855), (52653, 1301195), (79665, 859999), (83055, 824897), (87755, 780717), (111531, 614285), (122857, 557655), (185885, 368571), (260239, 263265)]