326075768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{10729}}^1$

素因数の和:10895

約数の個数: 32

約数和(自身を含む): 637362000

約数和(自身を除く): 311286232

約数列:

[1, 2, 4, 8, 29, 58, 116, 131, 232, 262, 524, 1048, 3799, 7598, 10729, 15196, 21458, 30392, 42916, 85832, 311141, 622282, 1244564, 1405499, 2489128, 2810998, 5621996, 11243992, 40759471, 81518942, 163037884, 326075768]

約数ペア:

[(1, 326075768), (2, 163037884), (4, 81518942), (8, 40759471), (29, 11243992), (58, 5621996), (116, 2810998), (131, 2489128), (232, 1405499), (262, 1244564), (524, 622282), (1048, 311141), (3799, 85832), (7598, 42916), (10729, 30392), (15196, 21458)]