20297911704

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{51217}}^1$

素因数の和:51577

約数の個数: 96

約数和(自身を含む): 59205959280

約数和(自身を除く): 38908047576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 337, 392, 588, 674, 1011, 1176, 1348, 2022, 2359, 2696, 4044, 4718, 7077, 8088, 9436, 14154, 16513, 18872, 28308, 33026, 49539, 51217, 56616, 66052, 99078, 102434, 132104, 153651, 198156, 204868, 307302, 358519, 396312, 409736, 614604, 717038, 1075557, 1229208, 1434076, 2151114, 2509633, 2868152, 4302228, 5019266, 7528899, 8604456, 10038532, 15057798, 17260129, 20077064, 30115596, 34520258, 51780387, 60231192, 69040516, 103560774, 120820903, 138081032, 207121548, 241641806, 362462709, 414243096, 483283612, 724925418, 845746321, 966567224, 1449850836, 1691492642, 2537238963, 2899701672, 3382985284, 5074477926, 6765970568, 10148955852, 20297911704]

約数ペア:

[(1, 20297911704), (2, 10148955852), (3, 6765970568), (4, 5074477926), (6, 3382985284), (7, 2899701672), (8, 2537238963), (12, 1691492642), (14, 1449850836), (21, 966567224), (24, 845746321), (28, 724925418), (42, 483283612), (49, 414243096), (56, 362462709), (84, 241641806), (98, 207121548), (147, 138081032), (168, 120820903), (196, 103560774), (294, 69040516), (337, 60231192), (392, 51780387), (588, 34520258), (674, 30115596), (1011, 20077064), (1176, 17260129), (1348, 15057798), (2022, 10038532), (2359, 8604456), (2696, 7528899), (4044, 5019266), (4718, 4302228), (7077, 2868152), (8088, 2509633), (9436, 2151114), (14154, 1434076), (16513, 1229208), (18872, 1075557), (28308, 717038), (33026, 614604), (49539, 409736), (51217, 396312), (56616, 358519), (66052, 307302), (99078, 204868), (102434, 198156), (132104, 153651)]