12987099552

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{394409}}^1$

素因数の和:394443

約数の個数: 96

約数和(自身を含む): 39756528000

約数和(自身を除く): 26769428448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 2058, 2352, 2744, 4116, 4704, 5488, 8232, 10976, 16464, 32928, 394409, 788818, 1183227, 1577636, 2366454, 2760863, 3155272, 4732908, 5521726, 6310544, 8282589, 9465816, 11043452, 12621088, 16565178, 18931632, 19326041, 22086904, 33130356, 37863264, 38652082, 44173808, 57978123, 66260712, 77304164, 88347616, 115956246, 132521424, 135282287, 154608328, 231912492, 265042848, 270564574, 309216656, 405846861, 463824984, 541129148, 618433312, 811693722, 927649968, 1082258296, 1623387444, 1855299936, 2164516592, 3246774888, 4329033184, 6493549776, 12987099552]

約数ペア:

[(1, 12987099552), (2, 6493549776), (3, 4329033184), (4, 3246774888), (6, 2164516592), (7, 1855299936), (8, 1623387444), (12, 1082258296), (14, 927649968), (16, 811693722), (21, 618433312), (24, 541129148), (28, 463824984), (32, 405846861), (42, 309216656), (48, 270564574), (49, 265042848), (56, 231912492), (84, 154608328), (96, 135282287), (98, 132521424), (112, 115956246), (147, 88347616), (168, 77304164), (196, 66260712), (224, 57978123), (294, 44173808), (336, 38652082), (343, 37863264), (392, 33130356), (588, 22086904), (672, 19326041), (686, 18931632), (784, 16565178), (1029, 12621088), (1176, 11043452), (1372, 9465816), (1568, 8282589), (2058, 6310544), (2352, 5521726), (2744, 4732908), (4116, 3155272), (4704, 2760863), (5488, 2366454), (8232, 1577636), (10976, 1183227), (16464, 788818), (32928, 394409)]