20100642504

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{132667}}^1$

素因数の和:132842

約数の個数: 64

約数和(自身を含む): 51581318400

約数和(自身を除く): 31480675896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 107, 118, 177, 214, 236, 321, 354, 428, 472, 642, 708, 856, 1284, 1416, 2568, 6313, 12626, 18939, 25252, 37878, 50504, 75756, 132667, 151512, 265334, 398001, 530668, 796002, 1061336, 1592004, 3184008, 7827353, 14195369, 15654706, 23482059, 28390738, 31309412, 42586107, 46964118, 56781476, 62618824, 85172214, 93928236, 113562952, 170344428, 187856472, 340688856, 837526771, 1675053542, 2512580313, 3350107084, 5025160626, 6700214168, 10050321252, 20100642504]

約数ペア:

[(1, 20100642504), (2, 10050321252), (3, 6700214168), (4, 5025160626), (6, 3350107084), (8, 2512580313), (12, 1675053542), (24, 837526771), (59, 340688856), (107, 187856472), (118, 170344428), (177, 113562952), (214, 93928236), (236, 85172214), (321, 62618824), (354, 56781476), (428, 46964118), (472, 42586107), (642, 31309412), (708, 28390738), (856, 23482059), (1284, 15654706), (1416, 14195369), (2568, 7827353), (6313, 3184008), (12626, 1592004), (18939, 1061336), (25252, 796002), (37878, 530668), (50504, 398001), (75756, 265334), (132667, 151512)]