508736868

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{1627}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 1207793664

約数和(自身を除く): 699056796

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 367, 426, 734, 852, 1101, 1468, 1627, 2202, 3254, 4404, 4881, 6508, 9762, 19524, 26057, 52114, 78171, 104228, 115517, 156342, 231034, 312684, 346551, 462068, 597109, 693102, 1194218, 1386204, 1791327, 2388436, 3582654, 7165308, 42394739, 84789478, 127184217, 169578956, 254368434, 508736868]

約数ペア:

[(1, 508736868), (2, 254368434), (3, 169578956), (4, 127184217), (6, 84789478), (12, 42394739), (71, 7165308), (142, 3582654), (213, 2388436), (284, 1791327), (367, 1386204), (426, 1194218), (734, 693102), (852, 597109), (1101, 462068), (1468, 346551), (1627, 312684), (2202, 231034), (3254, 156342), (4404, 115517), (4881, 104228), (6508, 78171), (9762, 52114), (19524, 26057)]