15672941752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{6599}}^1$

素因数の和:7216

約数の個数: 64

約数和(自身を含む): 32482296000

約数和(自身を除く): 16809354248

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 557, 1066, 1114, 2132, 2228, 4264, 4456, 6599, 7241, 13198, 14482, 22837, 26396, 28964, 45674, 52792, 57928, 85787, 91348, 171574, 182696, 270559, 296881, 343148, 541118, 593762, 686296, 1082236, 1187524, 2164472, 2375048, 3517267, 3675643, 7034534, 7351286, 14069068, 14702572, 28138136, 29405144, 47783359, 95566718, 150701363, 191133436, 301402726, 382266872, 602805452, 1205610904, 1959117719, 3918235438, 7836470876, 15672941752]

約数ペア:

[(1, 15672941752), (2, 7836470876), (4, 3918235438), (8, 1959117719), (13, 1205610904), (26, 602805452), (41, 382266872), (52, 301402726), (82, 191133436), (104, 150701363), (164, 95566718), (328, 47783359), (533, 29405144), (557, 28138136), (1066, 14702572), (1114, 14069068), (2132, 7351286), (2228, 7034534), (4264, 3675643), (4456, 3517267), (6599, 2375048), (7241, 2164472), (13198, 1187524), (14482, 1082236), (22837, 686296), (26396, 593762), (28964, 541118), (45674, 343148), (52792, 296881), (57928, 270559), (85787, 182696), (91348, 171574)]