367007260

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 784838880

約数和(自身を除く): 417831620

約数列:

[1, 2, 4, 5, 10, 20, 97, 139, 194, 278, 388, 485, 556, 695, 970, 1361, 1390, 1940, 2722, 2780, 5444, 6805, 13483, 13610, 26966, 27220, 53932, 67415, 132017, 134830, 189179, 264034, 269660, 378358, 528068, 660085, 756716, 945895, 1320170, 1891790, 2640340, 3783580, 18350363, 36700726, 73401452, 91751815, 183503630, 367007260]

約数ペア:

[(1, 367007260), (2, 183503630), (4, 91751815), (5, 73401452), (10, 36700726), (20, 18350363), (97, 3783580), (139, 2640340), (194, 1891790), (278, 1320170), (388, 945895), (485, 756716), (556, 660085), (695, 528068), (970, 378358), (1361, 269660), (1390, 264034), (1940, 189179), (2722, 134830), (2780, 132017), (5444, 67415), (6805, 53932), (13483, 27220), (13610, 26966)]