1028301768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1098613}}^1$

素因数の和:1098638

約数の個数: 48

約数和(自身を含む): 2999216220

約数和(自身を除く): 1970914452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1098613, 2197226, 3295839, 4394452, 6591678, 8788904, 9887517, 13183356, 14281969, 19775034, 26366712, 28563938, 39550068, 42845907, 57127876, 79100136, 85691814, 114255752, 128537721, 171383628, 257075442, 342767256, 514150884, 1028301768]

約数ペア:

[(1, 1028301768), (2, 514150884), (3, 342767256), (4, 257075442), (6, 171383628), (8, 128537721), (9, 114255752), (12, 85691814), (13, 79100136), (18, 57127876), (24, 42845907), (26, 39550068), (36, 28563938), (39, 26366712), (52, 19775034), (72, 14281969), (78, 13183356), (104, 9887517), (117, 8788904), (156, 6591678), (234, 4394452), (312, 3295839), (468, 2197226), (936, 1098613)]