1972185696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{526759}}^1$

素因数の和:526788

約数の個数: 72

約数和(自身を含む): 6039830160

約数和(自身を除く): 4067644464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 526759, 1053518, 1580277, 2107036, 3160554, 4214072, 4740831, 6321108, 6847867, 8428144, 9481662, 12642216, 13695734, 16856288, 18963324, 20543601, 25284432, 27391468, 37926648, 41087202, 50568864, 54782936, 61630803, 75853296, 82174404, 109565872, 123261606, 151706592, 164348808, 219131744, 246523212, 328697616, 493046424, 657395232, 986092848, 1972185696]

約数ペア:

[(1, 1972185696), (2, 986092848), (3, 657395232), (4, 493046424), (6, 328697616), (8, 246523212), (9, 219131744), (12, 164348808), (13, 151706592), (16, 123261606), (18, 109565872), (24, 82174404), (26, 75853296), (32, 61630803), (36, 54782936), (39, 50568864), (48, 41087202), (52, 37926648), (72, 27391468), (78, 25284432), (96, 20543601), (104, 18963324), (117, 16856288), (144, 13695734), (156, 12642216), (208, 9481662), (234, 8428144), (288, 6847867), (312, 6321108), (416, 4740831), (468, 4214072), (624, 3160554), (936, 2107036), (1248, 1580277), (1872, 1053518), (3744, 526759)]