128575644435

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{5717}}^1\times {\mathrm{7933}}^1$

素因数の和:13674

約数の個数: 80

約数和(自身を含む): 263489282496

約数和(自身を除く): 134913638061

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 5717, 7933, 17151, 23799, 28585, 39665, 40019, 51453, 55531, 71397, 85755, 118995, 120057, 154359, 166593, 200095, 214191, 257265, 277655, 356985, 360171, 463077, 499779, 600285, 642573, 771795, 832965, 1070955, 1080513, 1499337, 1800855, 2315385, 2498895, 3212865, 3241539, 4498011, 5402565, 7496685, 16207695, 22490055, 45352961, 136058883, 226764805, 317470727, 408176649, 680294415, 952412181, 1224529947, 1587353635, 2040883245, 2857236543, 3673589841, 4762060905, 6122649735, 8571709629, 14286182715, 18367949205, 25715128887, 42858548145, 128575644435]

約数ペア:

[(1, 128575644435), (3, 42858548145), (5, 25715128887), (7, 18367949205), (9, 14286182715), (15, 8571709629), (21, 6122649735), (27, 4762060905), (35, 3673589841), (45, 2857236543), (63, 2040883245), (81, 1587353635), (105, 1224529947), (135, 952412181), (189, 680294415), (315, 408176649), (405, 317470727), (567, 226764805), (945, 136058883), (2835, 45352961), (5717, 22490055), (7933, 16207695), (17151, 7496685), (23799, 5402565), (28585, 4498011), (39665, 3241539), (40019, 3212865), (51453, 2498895), (55531, 2315385), (71397, 1800855), (85755, 1499337), (118995, 1080513), (120057, 1070955), (154359, 832965), (166593, 771795), (200095, 642573), (214191, 600285), (257265, 499779), (277655, 463077), (356985, 360171)]