11493705160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1109431}}^1$

素因数の和:1109486

約数の個数: 64

約数和(自身を含む): 30354059520

約数和(自身を除く): 18860354360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 10360, 1109431, 2218862, 4437724, 5547155, 7766017, 8875448, 11094310, 15532034, 22188620, 31064068, 38830085, 41048947, 44377240, 62128136, 77660170, 82097894, 155320340, 164195788, 205244735, 287342629, 310640680, 328391576, 410489470, 574685258, 820978940, 1149370516, 1436713145, 1641957880, 2298741032, 2873426290, 5746852580, 11493705160]

約数ペア:

[(1, 11493705160), (2, 5746852580), (4, 2873426290), (5, 2298741032), (7, 1641957880), (8, 1436713145), (10, 1149370516), (14, 820978940), (20, 574685258), (28, 410489470), (35, 328391576), (37, 310640680), (40, 287342629), (56, 205244735), (70, 164195788), (74, 155320340), (140, 82097894), (148, 77660170), (185, 62128136), (259, 44377240), (280, 41048947), (296, 38830085), (370, 31064068), (518, 22188620), (740, 15532034), (1036, 11094310), (1295, 8875448), (1480, 7766017), (2072, 5547155), (2590, 4437724), (5180, 2218862), (10360, 1109431)]