367068980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{1493}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 813214080

約数和(自身を除く): 446145100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 647, 1294, 1493, 2588, 2986, 3235, 5972, 6470, 7465, 12293, 12940, 14930, 24586, 28367, 29860, 49172, 56734, 61465, 113468, 122930, 141835, 245860, 283670, 567340, 965971, 1931942, 3863884, 4829855, 9659710, 18353449, 19319420, 36706898, 73413796, 91767245, 183534490, 367068980]

約数ペア:

[(1, 367068980), (2, 183534490), (4, 91767245), (5, 73413796), (10, 36706898), (19, 19319420), (20, 18353449), (38, 9659710), (76, 4829855), (95, 3863884), (190, 1931942), (380, 965971), (647, 567340), (1294, 283670), (1493, 245860), (2588, 141835), (2986, 122930), (3235, 113468), (5972, 61465), (6470, 56734), (7465, 49172), (12293, 29860), (12940, 28367), (14930, 24586)]