304860710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{35993}}^1$

素因数の和:36029

約数の個数: 48

約数和(自身を含む): 689357088

約数和(自身を除く): 384496378

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 35993, 71986, 179965, 251951, 359930, 395923, 503902, 791846, 1259755, 1979615, 2519510, 2771461, 3959230, 4355153, 5542922, 8710306, 13857305, 21775765, 27714610, 30486071, 43551530, 60972142, 152430355, 304860710]

約数ペア:

[(1, 304860710), (2, 152430355), (5, 60972142), (7, 43551530), (10, 30486071), (11, 27714610), (14, 21775765), (22, 13857305), (35, 8710306), (55, 5542922), (70, 4355153), (77, 3959230), (110, 2771461), (121, 2519510), (154, 1979615), (242, 1259755), (385, 791846), (605, 503902), (770, 395923), (847, 359930), (1210, 251951), (1694, 179965), (4235, 71986), (8470, 35993)]