1125827821870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{8646247}}^1$

素因数の和:8646732

約数の個数: 32

約数和(自身を含む): 2101038264000

約数和(自身を除く): 975210442130

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 449, 898, 2245, 4490, 13021, 26042, 65105, 130210, 8646247, 17292494, 43231235, 86462470, 250741163, 501482326, 1253705815, 2507411630, 3882164903, 7764329806, 19410824515, 38821649030, 112582782187, 225165564374, 562913910935, 1125827821870]

約数ペア:

[(1, 1125827821870), (2, 562913910935), (5, 225165564374), (10, 112582782187), (29, 38821649030), (58, 19410824515), (145, 7764329806), (290, 3882164903), (449, 2507411630), (898, 1253705815), (2245, 501482326), (4490, 250741163), (13021, 86462470), (26042, 43231235), (65105, 17292494), (130210, 8646247)]