15695066870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{11279}}^1$

素因数の和:11589

約数の個数: 64

約数和(自身を含む): 32772280320

約数和(自身を除く): 17077213450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 193, 206, 386, 515, 721, 965, 1030, 1351, 1442, 1930, 2702, 3605, 6755, 7210, 11279, 13510, 19879, 22558, 39758, 56395, 78953, 99395, 112790, 139153, 157906, 198790, 278306, 394765, 695765, 789530, 1161737, 1391530, 2176847, 2323474, 4353694, 5808685, 8132159, 10884235, 11617370, 15237929, 16264318, 21768470, 30475858, 40660795, 76189645, 81321590, 152379290, 224215241, 448430482, 1121076205, 1569506687, 2242152410, 3139013374, 7847533435, 15695066870]

約数ペア:

[(1, 15695066870), (2, 7847533435), (5, 3139013374), (7, 2242152410), (10, 1569506687), (14, 1121076205), (35, 448430482), (70, 224215241), (103, 152379290), (193, 81321590), (206, 76189645), (386, 40660795), (515, 30475858), (721, 21768470), (965, 16264318), (1030, 15237929), (1351, 11617370), (1442, 10884235), (1930, 8132159), (2702, 5808685), (3605, 4353694), (6755, 2323474), (7210, 2176847), (11279, 1391530), (13510, 1161737), (19879, 789530), (22558, 695765), (39758, 394765), (56395, 278306), (78953, 198790), (99395, 157906), (112790, 139153)]