1567172022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1999}}^1$

素因数の和:2082

約数の個数: 96

約数和(自身を含む): 3716160000

約数和(自身を除く): 2148987978

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 529, 598, 741, 874, 897, 1058, 1311, 1482, 1587, 1794, 1999, 2622, 3174, 3998, 5681, 5997, 6877, 10051, 11362, 11994, 13754, 17043, 20102, 20631, 25987, 30153, 34086, 37981, 41262, 45977, 51974, 60306, 75962, 77961, 91954, 113943, 130663, 137931, 155922, 227886, 261326, 275862, 391989, 493753, 597701, 783978, 873563, 987506, 1057471, 1195402, 1481259, 1747126, 1793103, 2114942, 2620689, 2962518, 3172413, 3586206, 5241378, 6344826, 11356319, 13747123, 20091949, 22712638, 27494246, 34068957, 40183898, 41241369, 60275847, 68137914, 82482738, 120551694, 261195337, 522390674, 783586011, 1567172022]

約数ペア:

[(1, 1567172022), (2, 783586011), (3, 522390674), (6, 261195337), (13, 120551694), (19, 82482738), (23, 68137914), (26, 60275847), (38, 41241369), (39, 40183898), (46, 34068957), (57, 27494246), (69, 22712638), (78, 20091949), (114, 13747123), (138, 11356319), (247, 6344826), (299, 5241378), (437, 3586206), (494, 3172413), (529, 2962518), (598, 2620689), (741, 2114942), (874, 1793103), (897, 1747126), (1058, 1481259), (1311, 1195402), (1482, 1057471), (1587, 987506), (1794, 873563), (1999, 783978), (2622, 597701), (3174, 493753), (3998, 391989), (5681, 275862), (5997, 261326), (6877, 227886), (10051, 155922), (11362, 137931), (11994, 130663), (13754, 113943), (17043, 91954), (20102, 77961), (20631, 75962), (25987, 60306), (30153, 51974), (34086, 45977), (37981, 41262)]