1445265527048

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1\times {\mathrm{417617}}^1$

素因数の和:419790

約数の個数: 64

約数和(自身を含む): 3205301673600

約数和(自身を除く): 1760036146552

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 2131, 4262, 8524, 14917, 17048, 29834, 59668, 61799, 119336, 123598, 247196, 417617, 432593, 494392, 835234, 865186, 1670468, 1730372, 2923319, 3340936, 3460744, 5846638, 11693276, 12110893, 23386552, 24221786, 48443572, 84776251, 96887144, 169552502, 339105004, 678210008, 889941827, 1779883654, 3559767308, 6229592789, 7119534616, 12459185578, 24918371156, 25808312983, 49836742312, 51616625966, 103233251932, 180658190881, 206466503864, 361316381762, 722632763524, 1445265527048]

約数ペア:

[(1, 1445265527048), (2, 722632763524), (4, 361316381762), (7, 206466503864), (8, 180658190881), (14, 103233251932), (28, 51616625966), (29, 49836742312), (56, 25808312983), (58, 24918371156), (116, 12459185578), (203, 7119534616), (232, 6229592789), (406, 3559767308), (812, 1779883654), (1624, 889941827), (2131, 678210008), (4262, 339105004), (8524, 169552502), (14917, 96887144), (17048, 84776251), (29834, 48443572), (59668, 24221786), (61799, 23386552), (119336, 12110893), (123598, 11693276), (247196, 5846638), (417617, 3460744), (432593, 3340936), (494392, 2923319), (835234, 1730372), (865186, 1670468)]