131686776

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2090

約数の個数: 128

約数和(自身を含む): 411264000

約数和(自身を除く): 279577224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2039, 2392, 2484, 2691, 2808, 3588, 4078, 4968, 5382, 6117, 7176, 8073, 8156, 10764, 12234, 16146, 16312, 18351, 21528, 24468, 26507, 32292, 36702, 46897, 48936, 53014, 55053, 64584, 73404, 79521, 93794, 106028, 110106, 140691, 146808, 159042, 187588, 212056, 220212, 238563, 281382, 318084, 375176, 422073, 440424, 477126, 562764, 609661, 636168, 715689, 844146, 954252, 1125528, 1219322, 1266219, 1431378, 1688292, 1828983, 1908504, 2438644, 2532438, 2862756, 3376584, 3657966, 4877288, 5064876, 5486949, 5725512, 7315932, 10129752, 10973898, 14631864, 16460847, 21947796, 32921694, 43895592, 65843388, 131686776]

約数ペア:

[(1, 131686776), (2, 65843388), (3, 43895592), (4, 32921694), (6, 21947796), (8, 16460847), (9, 14631864), (12, 10973898), (13, 10129752), (18, 7315932), (23, 5725512), (24, 5486949), (26, 5064876), (27, 4877288), (36, 3657966), (39, 3376584), (46, 2862756), (52, 2532438), (54, 2438644), (69, 1908504), (72, 1828983), (78, 1688292), (92, 1431378), (104, 1266219), (108, 1219322), (117, 1125528), (138, 954252), (156, 844146), (184, 715689), (207, 636168), (216, 609661), (234, 562764), (276, 477126), (299, 440424), (312, 422073), (351, 375176), (414, 318084), (468, 281382), (552, 238563), (598, 220212), (621, 212056), (702, 187588), (828, 159042), (897, 146808), (936, 140691), (1196, 110106), (1242, 106028), (1404, 93794), (1656, 79521), (1794, 73404), (2039, 64584), (2392, 55053), (2484, 53014), (2691, 48936), (2808, 46897), (3588, 36702), (4078, 32292), (4968, 26507), (5382, 24468), (6117, 21528), (7176, 18351), (8073, 16312), (8156, 16146), (10764, 12234)]