303164288

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 737925120

約数和(自身を除く): 434760832

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 64, 92, 94, 112, 128, 161, 184, 188, 224, 313, 322, 329, 368, 376, 448, 626, 644, 658, 736, 752, 896, 1081, 1252, 1288, 1316, 1472, 1504, 2162, 2191, 2504, 2576, 2632, 2944, 3008, 4324, 4382, 5008, 5152, 5264, 6016, 7199, 7567, 8648, 8764, 10016, 10304, 10528, 14398, 14711, 15134, 17296, 17528, 20032, 20608, 21056, 28796, 29422, 30268, 34592, 35056, 40064, 42112, 50393, 57592, 58844, 60536, 69184, 70112, 100786, 102977, 115184, 117688, 121072, 138368, 140224, 201572, 205954, 230368, 235376, 242144, 280448, 338353, 403144, 411908, 460736, 470752, 484288, 676706, 806288, 823816, 921472, 941504, 968576, 1353412, 1612576, 1647632, 1883008, 2368471, 2706824, 3225152, 3295264, 4736942, 5413648, 6450304, 6590528, 9473884, 10827296, 13181056, 18947768, 21654592, 37895536, 43309184, 75791072, 151582144, 303164288]

約数ペア:

[(1, 303164288), (2, 151582144), (4, 75791072), (7, 43309184), (8, 37895536), (14, 21654592), (16, 18947768), (23, 13181056), (28, 10827296), (32, 9473884), (46, 6590528), (47, 6450304), (56, 5413648), (64, 4736942), (92, 3295264), (94, 3225152), (112, 2706824), (128, 2368471), (161, 1883008), (184, 1647632), (188, 1612576), (224, 1353412), (313, 968576), (322, 941504), (329, 921472), (368, 823816), (376, 806288), (448, 676706), (626, 484288), (644, 470752), (658, 460736), (736, 411908), (752, 403144), (896, 338353), (1081, 280448), (1252, 242144), (1288, 235376), (1316, 230368), (1472, 205954), (1504, 201572), (2162, 140224), (2191, 138368), (2504, 121072), (2576, 117688), (2632, 115184), (2944, 102977), (3008, 100786), (4324, 70112), (4382, 69184), (5008, 60536), (5152, 58844), (5264, 57592), (6016, 50393), (7199, 42112), (7567, 40064), (8648, 35056), (8764, 34592), (10016, 30268), (10304, 29422), (10528, 28796), (14398, 21056), (14711, 20608), (15134, 20032), (17296, 17528)]