11359205080

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{19597}}^1$

素因数の和:19988

約数の個数: 64

約数和(自身を含む): 26231531040

約数和(自身を除く): 14872325960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 337, 344, 430, 674, 860, 1348, 1685, 1720, 2696, 3370, 6740, 13480, 14491, 19597, 28982, 39194, 57964, 72455, 78388, 97985, 115928, 144910, 156776, 195970, 289820, 391940, 579640, 783880, 842671, 1685342, 3370684, 4213355, 6604189, 6741368, 8426710, 13208378, 16853420, 26416756, 33020945, 33706840, 52833512, 66041890, 132083780, 264167560, 283980127, 567960254, 1135920508, 1419900635, 2271841016, 2839801270, 5679602540, 11359205080]

約数ペア:

[(1, 11359205080), (2, 5679602540), (4, 2839801270), (5, 2271841016), (8, 1419900635), (10, 1135920508), (20, 567960254), (40, 283980127), (43, 264167560), (86, 132083780), (172, 66041890), (215, 52833512), (337, 33706840), (344, 33020945), (430, 26416756), (674, 16853420), (860, 13208378), (1348, 8426710), (1685, 6741368), (1720, 6604189), (2696, 4213355), (3370, 3370684), (6740, 1685342), (13480, 842671), (14491, 783880), (19597, 579640), (28982, 391940), (39194, 289820), (57964, 195970), (72455, 156776), (78388, 144910), (97985, 115928)]