3213691312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:523

約数の個数: 120

約数和(自身を含む): 7153875456

約数和(自身を除く): 3940184144

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 127, 152, 208, 247, 254, 304, 337, 361, 494, 508, 674, 722, 988, 1016, 1348, 1444, 1651, 1976, 2032, 2413, 2696, 2888, 3302, 3952, 4381, 4693, 4826, 5392, 5776, 6403, 6604, 8762, 9386, 9652, 12806, 13208, 17524, 18772, 19304, 25612, 26416, 31369, 35048, 37544, 38608, 42799, 45847, 51224, 62738, 70096, 75088, 83239, 85598, 91694, 102448, 121657, 125476, 166478, 171196, 183388, 243314, 250952, 332956, 342392, 366776, 486628, 501904, 556387, 596011, 665912, 684784, 733552, 813181, 973256, 1112774, 1192022, 1331824, 1581541, 1626362, 1946512, 2225548, 2384044, 3163082, 3252724, 4451096, 4768088, 6326164, 6505448, 8902192, 9536176, 10571353, 12652328, 13010896, 15450439, 21142706, 25304656, 30900878, 42285412, 61801756, 84570824, 123603512, 169141648, 200855707, 247207024, 401711414, 803422828, 1606845656, 3213691312]

約数ペア:

[(1, 3213691312), (2, 1606845656), (4, 803422828), (8, 401711414), (13, 247207024), (16, 200855707), (19, 169141648), (26, 123603512), (38, 84570824), (52, 61801756), (76, 42285412), (104, 30900878), (127, 25304656), (152, 21142706), (208, 15450439), (247, 13010896), (254, 12652328), (304, 10571353), (337, 9536176), (361, 8902192), (494, 6505448), (508, 6326164), (674, 4768088), (722, 4451096), (988, 3252724), (1016, 3163082), (1348, 2384044), (1444, 2225548), (1651, 1946512), (1976, 1626362), (2032, 1581541), (2413, 1331824), (2696, 1192022), (2888, 1112774), (3302, 973256), (3952, 813181), (4381, 733552), (4693, 684784), (4826, 665912), (5392, 596011), (5776, 556387), (6403, 501904), (6604, 486628), (8762, 366776), (9386, 342392), (9652, 332956), (12806, 250952), (13208, 243314), (17524, 183388), (18772, 171196), (19304, 166478), (25612, 125476), (26416, 121657), (31369, 102448), (35048, 91694), (37544, 85598), (38608, 83239), (42799, 75088), (45847, 70096), (51224, 62738)]