190052581040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{274357}}^1$

素因数の和:275614

約数の個数: 80

約数和(自身を含む): 505406943552

約数和(自身を除く): 315354362512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1237, 2474, 4948, 6185, 8659, 9896, 12370, 17318, 19792, 24740, 34636, 43295, 49480, 69272, 86590, 98960, 138544, 173180, 274357, 346360, 548714, 692720, 1097428, 1371785, 1920499, 2194856, 2743570, 3840998, 4389712, 5487140, 7681996, 9602495, 10974280, 15363992, 19204990, 21948560, 30727984, 38409980, 76819960, 153639920, 339379609, 678759218, 1357518436, 1696898045, 2375657263, 2715036872, 3393796090, 4751314526, 5430073744, 6787592180, 9502629052, 11878286315, 13575184360, 19005258104, 23756572630, 27150368720, 38010516208, 47513145260, 95026290520, 190052581040]

約数ペア:

[(1, 190052581040), (2, 95026290520), (4, 47513145260), (5, 38010516208), (7, 27150368720), (8, 23756572630), (10, 19005258104), (14, 13575184360), (16, 11878286315), (20, 9502629052), (28, 6787592180), (35, 5430073744), (40, 4751314526), (56, 3393796090), (70, 2715036872), (80, 2375657263), (112, 1696898045), (140, 1357518436), (280, 678759218), (560, 339379609), (1237, 153639920), (2474, 76819960), (4948, 38409980), (6185, 30727984), (8659, 21948560), (9896, 19204990), (12370, 15363992), (17318, 10974280), (19792, 9602495), (24740, 7681996), (34636, 5487140), (43295, 4389712), (49480, 3840998), (69272, 2743570), (86590, 2194856), (98960, 1920499), (138544, 1371785), (173180, 1097428), (274357, 692720), (346360, 548714)]