1231036604

素因数分解:

$2^2\times 7^3\times {\mathrm{193}}^1\times {\mathrm{4649}}^1$

素因数の和:4867

約数の個数: 48

約数和(自身を含む): 2525880000

約数和(自身を除く): 1294843396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 343, 386, 686, 772, 1351, 1372, 2702, 4649, 5404, 9298, 9457, 18596, 18914, 32543, 37828, 65086, 66199, 130172, 132398, 227801, 264796, 455602, 897257, 911204, 1594607, 1794514, 3189214, 3589028, 6280799, 6378428, 12561598, 25123196, 43965593, 87931186, 175862372, 307759151, 615518302, 1231036604]

約数ペア:

[(1, 1231036604), (2, 615518302), (4, 307759151), (7, 175862372), (14, 87931186), (28, 43965593), (49, 25123196), (98, 12561598), (193, 6378428), (196, 6280799), (343, 3589028), (386, 3189214), (686, 1794514), (772, 1594607), (1351, 911204), (1372, 897257), (2702, 455602), (4649, 264796), (5404, 227801), (9298, 132398), (9457, 130172), (18596, 66199), (18914, 65086), (32543, 37828)]