10080692020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1\times {\mathrm{1103}}^1$

素因数の和:1889

約数の個数: 96

約数和(自身を含む): 24501593088

約数和(自身を除く): 14420901068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 673, 679, 970, 1103, 1346, 1358, 1940, 2206, 2692, 2716, 3365, 3395, 4412, 4711, 5515, 6730, 6790, 7721, 9422, 11030, 13460, 13580, 15442, 18844, 22060, 23555, 30884, 38605, 47110, 65281, 77210, 94220, 106991, 130562, 154420, 213982, 261124, 326405, 427964, 456967, 534955, 652810, 742319, 748937, 913934, 1069910, 1305620, 1484638, 1497874, 1827868, 2139820, 2284835, 2969276, 2995748, 3711595, 3744685, 4569670, 5196233, 7423190, 7489370, 9139340, 10392466, 14846380, 14978740, 20784932, 25981165, 51962330, 72004943, 103924660, 144009886, 288019772, 360024715, 504034601, 720049430, 1008069202, 1440098860, 2016138404, 2520173005, 5040346010, 10080692020]

約数ペア:

[(1, 10080692020), (2, 5040346010), (4, 2520173005), (5, 2016138404), (7, 1440098860), (10, 1008069202), (14, 720049430), (20, 504034601), (28, 360024715), (35, 288019772), (70, 144009886), (97, 103924660), (140, 72004943), (194, 51962330), (388, 25981165), (485, 20784932), (673, 14978740), (679, 14846380), (970, 10392466), (1103, 9139340), (1346, 7489370), (1358, 7423190), (1940, 5196233), (2206, 4569670), (2692, 3744685), (2716, 3711595), (3365, 2995748), (3395, 2969276), (4412, 2284835), (4711, 2139820), (5515, 1827868), (6730, 1497874), (6790, 1484638), (7721, 1305620), (9422, 1069910), (11030, 913934), (13460, 748937), (13580, 742319), (15442, 652810), (18844, 534955), (22060, 456967), (23555, 427964), (30884, 326405), (38605, 261124), (47110, 213982), (65281, 154420), (77210, 130562), (94220, 106991)]