128683512

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{4691}}^1$

素因数の和:4833

約数の個数: 64

約数和(自身を含む): 360345600

約数和(自身を除く): 231662088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 4691, 6858, 9144, 9382, 13716, 14073, 18764, 27432, 28146, 37528, 42219, 56292, 84438, 112584, 126657, 168876, 253314, 337752, 506628, 595757, 1013256, 1191514, 1787271, 2383028, 3574542, 4766056, 5361813, 7149084, 10723626, 14298168, 16085439, 21447252, 32170878, 42894504, 64341756, 128683512]

約数ペア:

[(1, 128683512), (2, 64341756), (3, 42894504), (4, 32170878), (6, 21447252), (8, 16085439), (9, 14298168), (12, 10723626), (18, 7149084), (24, 5361813), (27, 4766056), (36, 3574542), (54, 2383028), (72, 1787271), (108, 1191514), (127, 1013256), (216, 595757), (254, 506628), (381, 337752), (508, 253314), (762, 168876), (1016, 126657), (1143, 112584), (1524, 84438), (2286, 56292), (3048, 42219), (3429, 37528), (4572, 28146), (4691, 27432), (6858, 18764), (9144, 14073), (9382, 13716)]