129378408

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 330946560

約数和(自身を除く): 201568152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 107, 166, 214, 249, 321, 332, 428, 498, 607, 642, 664, 856, 996, 1214, 1284, 1821, 1992, 2428, 2568, 3642, 4856, 7284, 8881, 14568, 17762, 26643, 35524, 50381, 53286, 64949, 71048, 100762, 106572, 129898, 151143, 194847, 201524, 213144, 259796, 302286, 389694, 403048, 519592, 604572, 779388, 1209144, 1558776, 5390767, 10781534, 16172301, 21563068, 32344602, 43126136, 64689204, 129378408]

約数ペア:

[(1, 129378408), (2, 64689204), (3, 43126136), (4, 32344602), (6, 21563068), (8, 16172301), (12, 10781534), (24, 5390767), (83, 1558776), (107, 1209144), (166, 779388), (214, 604572), (249, 519592), (321, 403048), (332, 389694), (428, 302286), (498, 259796), (607, 213144), (642, 201524), (664, 194847), (856, 151143), (996, 129898), (1214, 106572), (1284, 100762), (1821, 71048), (1992, 64949), (2428, 53286), (2568, 50381), (3642, 35524), (4856, 26643), (7284, 17762), (8881, 14568)]