15704622832

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{859}}^1$

素因数の和:1214

約数の個数: 80

約数和(自身を含む): 31441737600

約数和(自身を除く): 15737114768

約数列:

[1, 2, 4, 8, 16, 59, 107, 118, 181, 214, 236, 362, 428, 472, 724, 856, 859, 944, 1448, 1712, 1718, 2896, 3436, 6313, 6872, 10679, 12626, 13744, 19367, 21358, 25252, 38734, 42716, 50504, 50681, 77468, 85432, 91913, 101008, 101362, 154936, 155479, 170864, 183826, 202724, 309872, 310958, 367652, 405448, 621916, 735304, 810896, 1142653, 1243832, 1470608, 2285306, 2487664, 4570612, 5422867, 9141224, 9173261, 10845734, 16636253, 18282448, 18346522, 21691468, 33272506, 36693044, 43382936, 66545012, 73386088, 86765872, 133090024, 146772176, 266180048, 981538927, 1963077854, 3926155708, 7852311416, 15704622832]

約数ペア:

[(1, 15704622832), (2, 7852311416), (4, 3926155708), (8, 1963077854), (16, 981538927), (59, 266180048), (107, 146772176), (118, 133090024), (181, 86765872), (214, 73386088), (236, 66545012), (362, 43382936), (428, 36693044), (472, 33272506), (724, 21691468), (856, 18346522), (859, 18282448), (944, 16636253), (1448, 10845734), (1712, 9173261), (1718, 9141224), (2896, 5422867), (3436, 4570612), (6313, 2487664), (6872, 2285306), (10679, 1470608), (12626, 1243832), (13744, 1142653), (19367, 810896), (21358, 735304), (25252, 621916), (38734, 405448), (42716, 367652), (50504, 310958), (50681, 309872), (77468, 202724), (85432, 183826), (91913, 170864), (101008, 155479), (101362, 154936)]