620486770164

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1\times {\mathrm{377147}}^1$

素因数の和:379156

約数の個数: 48

約数和(自身を含む): 1468958270976

約数和(自身を除く): 848471500812

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1931, 3862, 5793, 7724, 11586, 23172, 137101, 274202, 377147, 411303, 548404, 754294, 822606, 1131441, 1508588, 1645212, 2262882, 4525764, 26777437, 53554874, 80332311, 107109748, 160664622, 321329244, 728270857, 1456541714, 2184812571, 2913083428, 4369625142, 8739250284, 51707230847, 103414461694, 155121692541, 206828923388, 310243385082, 620486770164]

約数ペア:

[(1, 620486770164), (2, 310243385082), (3, 206828923388), (4, 155121692541), (6, 103414461694), (12, 51707230847), (71, 8739250284), (142, 4369625142), (213, 2913083428), (284, 2184812571), (426, 1456541714), (852, 728270857), (1931, 321329244), (3862, 160664622), (5793, 107109748), (7724, 80332311), (11586, 53554874), (23172, 26777437), (137101, 4525764), (274202, 2262882), (377147, 1645212), (411303, 1508588), (548404, 1131441), (754294, 822606)]