19208801136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{53479}}^1$

素因数の和:54566

約数の個数: 80

約数和(自身を含む): 56765811200

約数和(自身を除く): 37557010064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1069, 2138, 3207, 4276, 6414, 7483, 8552, 12828, 14966, 17104, 22449, 25656, 29932, 44898, 51312, 53479, 59864, 89796, 106958, 119728, 160437, 179592, 213916, 320874, 359184, 374353, 427832, 641748, 748706, 855664, 1123059, 1283496, 1497412, 2246118, 2566992, 2994824, 4492236, 5989648, 8984472, 17968944, 57169051, 114338102, 171507153, 228676204, 343014306, 400183357, 457352408, 686028612, 800366714, 914704816, 1200550071, 1372057224, 1600733428, 2401100142, 2744114448, 3201466856, 4802200284, 6402933712, 9604400568, 19208801136]

約数ペア:

[(1, 19208801136), (2, 9604400568), (3, 6402933712), (4, 4802200284), (6, 3201466856), (7, 2744114448), (8, 2401100142), (12, 1600733428), (14, 1372057224), (16, 1200550071), (21, 914704816), (24, 800366714), (28, 686028612), (42, 457352408), (48, 400183357), (56, 343014306), (84, 228676204), (112, 171507153), (168, 114338102), (336, 57169051), (1069, 17968944), (2138, 8984472), (3207, 5989648), (4276, 4492236), (6414, 2994824), (7483, 2566992), (8552, 2246118), (12828, 1497412), (14966, 1283496), (17104, 1123059), (22449, 855664), (25656, 748706), (29932, 641748), (44898, 427832), (51312, 374353), (53479, 359184), (59864, 320874), (89796, 213916), (106958, 179592), (119728, 160437)]