263109552576

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105412481}}^1$

素因数の和:105412509

約数の個数: 56

約数和(自身を含む): 749693571984

約数和(自身を除く): 486584019408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 105412481, 210824962, 316237443, 421649924, 632474886, 843299848, 1264949772, 1370362253, 1686599696, 2529899544, 2740724506, 3373199392, 4111086759, 5059799088, 5481449012, 6746398784, 8222173518, 10119598176, 10962898024, 16444347036, 20239196352, 21925796048, 32888694072, 43851592096, 65777388144, 87703184192, 131554776288, 263109552576]

約数ペア:

[(1, 263109552576), (2, 131554776288), (3, 87703184192), (4, 65777388144), (6, 43851592096), (8, 32888694072), (12, 21925796048), (13, 20239196352), (16, 16444347036), (24, 10962898024), (26, 10119598176), (32, 8222173518), (39, 6746398784), (48, 5481449012), (52, 5059799088), (64, 4111086759), (78, 3373199392), (96, 2740724506), (104, 2529899544), (156, 1686599696), (192, 1370362253), (208, 1264949772), (312, 843299848), (416, 632474886), (624, 421649924), (832, 316237443), (1248, 210824962), (2496, 105412481)]