330117774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2817

約数の個数: 64

約数和(自身を含む): 785049600

約数和(自身を除く): 454931826

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 79, 111, 158, 222, 237, 259, 474, 518, 553, 777, 1106, 1554, 1659, 2689, 2923, 3318, 5378, 5846, 8067, 8769, 16134, 17538, 18823, 20461, 37646, 40922, 56469, 61383, 99493, 112938, 122766, 198986, 212431, 298479, 424862, 596958, 637293, 696451, 1274586, 1392902, 1487017, 2089353, 2974034, 4178706, 4461051, 7859947, 8922102, 15719894, 23579841, 47159682, 55019629, 110039258, 165058887, 330117774]

約数ペア:

[(1, 330117774), (2, 165058887), (3, 110039258), (6, 55019629), (7, 47159682), (14, 23579841), (21, 15719894), (37, 8922102), (42, 7859947), (74, 4461051), (79, 4178706), (111, 2974034), (158, 2089353), (222, 1487017), (237, 1392902), (259, 1274586), (474, 696451), (518, 637293), (553, 596958), (777, 424862), (1106, 298479), (1554, 212431), (1659, 198986), (2689, 122766), (2923, 112938), (3318, 99493), (5378, 61383), (5846, 56469), (8067, 40922), (8769, 37646), (16134, 20461), (17538, 18823)]