314608528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:692

約数の個数: 80

約数和(自身を含む): 700173936

約数和(自身を除く): 385565408

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 193, 208, 221, 272, 386, 442, 461, 772, 884, 922, 1544, 1768, 1844, 2509, 3088, 3281, 3536, 3688, 5018, 5993, 6562, 7376, 7837, 10036, 11986, 13124, 15674, 20072, 23972, 26248, 31348, 40144, 42653, 47944, 52496, 62696, 85306, 88973, 95888, 101881, 125392, 170612, 177946, 203762, 341224, 355892, 407524, 682448, 711784, 815048, 1156649, 1423568, 1512541, 1630096, 2313298, 3025082, 4626596, 6050164, 9253192, 12100328, 18506384, 19663033, 24200656, 39326066, 78652132, 157304264, 314608528]

約数ペア:

[(1, 314608528), (2, 157304264), (4, 78652132), (8, 39326066), (13, 24200656), (16, 19663033), (17, 18506384), (26, 12100328), (34, 9253192), (52, 6050164), (68, 4626596), (104, 3025082), (136, 2313298), (193, 1630096), (208, 1512541), (221, 1423568), (272, 1156649), (386, 815048), (442, 711784), (461, 682448), (772, 407524), (884, 355892), (922, 341224), (1544, 203762), (1768, 177946), (1844, 170612), (2509, 125392), (3088, 101881), (3281, 95888), (3536, 88973), (3688, 85306), (5018, 62696), (5993, 52496), (6562, 47944), (7376, 42653), (7837, 40144), (10036, 31348), (11986, 26248), (13124, 23972), (15674, 20072)]