15697664856

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{281}}^1\times {\mathrm{3019}}^1$

素因数の和:3569

約数の個数: 96

約数和(自身を含む): 42846008400

約数和(自身を除く): 27148343544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 281, 514, 562, 771, 843, 1028, 1124, 1542, 1686, 2056, 2248, 2313, 2529, 3019, 3084, 3372, 4626, 5058, 6038, 6168, 6744, 9057, 9252, 10116, 12076, 18114, 18504, 20232, 24152, 27171, 36228, 54342, 72217, 72456, 108684, 144434, 216651, 217368, 288868, 433302, 577736, 649953, 775883, 848339, 866604, 1299906, 1551766, 1696678, 1733208, 2327649, 2545017, 2599812, 3103532, 3393356, 4655298, 5090034, 5199624, 6207064, 6786712, 6982947, 7635051, 9310596, 10180068, 13965894, 15270102, 18621192, 20360136, 27931788, 30540204, 55863576, 61080408, 218023123, 436046246, 654069369, 872092492, 1308138738, 1744184984, 1962208107, 2616277476, 3924416214, 5232554952, 7848832428, 15697664856]

約数ペア:

[(1, 15697664856), (2, 7848832428), (3, 5232554952), (4, 3924416214), (6, 2616277476), (8, 1962208107), (9, 1744184984), (12, 1308138738), (18, 872092492), (24, 654069369), (36, 436046246), (72, 218023123), (257, 61080408), (281, 55863576), (514, 30540204), (562, 27931788), (771, 20360136), (843, 18621192), (1028, 15270102), (1124, 13965894), (1542, 10180068), (1686, 9310596), (2056, 7635051), (2248, 6982947), (2313, 6786712), (2529, 6207064), (3019, 5199624), (3084, 5090034), (3372, 4655298), (4626, 3393356), (5058, 3103532), (6038, 2599812), (6168, 2545017), (6744, 2327649), (9057, 1733208), (9252, 1696678), (10116, 1551766), (12076, 1299906), (18114, 866604), (18504, 848339), (20232, 775883), (24152, 649953), (27171, 577736), (36228, 433302), (54342, 288868), (72217, 217368), (72456, 216651), (108684, 144434)]