409040028

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{106189}}^1$

素因数の和:106306

約数の個数: 36

約数和(自身を含む): 1043635320

約数和(自身を除く): 634595292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 106189, 212378, 318567, 424756, 637134, 955701, 1274268, 1911402, 3822804, 11362223, 22724446, 34086669, 45448892, 68173338, 102260007, 136346676, 204520014, 409040028]

約数ペア:

[(1, 409040028), (2, 204520014), (3, 136346676), (4, 102260007), (6, 68173338), (9, 45448892), (12, 34086669), (18, 22724446), (36, 11362223), (107, 3822804), (214, 1911402), (321, 1274268), (428, 955701), (642, 637134), (963, 424756), (1284, 318567), (1926, 212378), (3852, 106189)]