834886144

素因数分解:

$2^9\times {\mathrm{19}}^2\times {\mathrm{4517}}^1$

素因数の和:4573

約数の個数: 60

約数和(自身を含む): 1760949234

約数和(自身を除く): 926063090

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 512, 608, 722, 1216, 1444, 2432, 2888, 4517, 4864, 5776, 9034, 9728, 11552, 18068, 23104, 36136, 46208, 72272, 85823, 92416, 144544, 171646, 184832, 289088, 343292, 578176, 686584, 1156352, 1373168, 1630637, 2312704, 2746336, 3261274, 5492672, 6522548, 10985344, 13045096, 21970688, 26090192, 43941376, 52180384, 104360768, 208721536, 417443072, 834886144]

約数ペア:

[(1, 834886144), (2, 417443072), (4, 208721536), (8, 104360768), (16, 52180384), (19, 43941376), (32, 26090192), (38, 21970688), (64, 13045096), (76, 10985344), (128, 6522548), (152, 5492672), (256, 3261274), (304, 2746336), (361, 2312704), (512, 1630637), (608, 1373168), (722, 1156352), (1216, 686584), (1444, 578176), (2432, 343292), (2888, 289088), (4517, 184832), (4864, 171646), (5776, 144544), (9034, 92416), (9728, 85823), (11552, 72272), (18068, 46208), (23104, 36136)]