1569010144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 3427522560

約数和(自身を除く): 1858512416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 239, 344, 367, 416, 478, 559, 688, 734, 956, 1118, 1376, 1468, 1912, 2236, 2936, 3107, 3824, 4472, 4771, 5872, 6214, 7648, 8944, 9542, 10277, 11744, 12428, 15781, 17888, 19084, 20554, 24856, 31562, 38168, 41108, 49712, 63124, 76336, 82216, 87713, 99424, 126248, 133601, 152672, 164432, 175426, 205153, 252496, 267202, 328864, 350852, 410306, 504992, 534404, 701704, 820612, 1068808, 1140269, 1403408, 1641224, 2137616, 2280538, 2806816, 3282448, 3771659, 4275232, 4561076, 6564896, 7543318, 9122152, 15086636, 18244304, 30173272, 36488608, 49031567, 60346544, 98063134, 120693088, 196126268, 392252536, 784505072, 1569010144]

約数ペア:

[(1, 1569010144), (2, 784505072), (4, 392252536), (8, 196126268), (13, 120693088), (16, 98063134), (26, 60346544), (32, 49031567), (43, 36488608), (52, 30173272), (86, 18244304), (104, 15086636), (172, 9122152), (208, 7543318), (239, 6564896), (344, 4561076), (367, 4275232), (416, 3771659), (478, 3282448), (559, 2806816), (688, 2280538), (734, 2137616), (956, 1641224), (1118, 1403408), (1376, 1140269), (1468, 1068808), (1912, 820612), (2236, 701704), (2936, 534404), (3107, 504992), (3824, 410306), (4472, 350852), (4771, 328864), (5872, 267202), (6214, 252496), (7648, 205153), (8944, 175426), (9542, 164432), (10277, 152672), (11744, 133601), (12428, 126248), (15781, 99424), (17888, 87713), (19084, 82216), (20554, 76336), (24856, 63124), (31562, 49712), (38168, 41108)]