2023831712

素因数分解:

$2^5\times 7^5\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 4802861952

約数和(自身を除く): 2779030240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 71, 98, 106, 112, 142, 196, 212, 224, 284, 343, 371, 392, 424, 497, 568, 686, 742, 784, 848, 994, 1136, 1372, 1484, 1568, 1696, 1988, 2272, 2401, 2597, 2744, 2968, 3479, 3763, 3976, 4802, 5194, 5488, 5936, 6958, 7526, 7952, 9604, 10388, 10976, 11872, 13916, 15052, 15904, 16807, 18179, 19208, 20776, 24353, 26341, 27832, 30104, 33614, 36358, 38416, 41552, 48706, 52682, 55664, 60208, 67228, 72716, 76832, 83104, 97412, 105364, 111328, 120416, 127253, 134456, 145432, 170471, 184387, 194824, 210728, 254506, 268912, 290864, 340942, 368774, 389648, 421456, 509012, 537824, 581728, 681884, 737548, 779296, 842912, 890771, 1018024, 1193297, 1290709, 1363768, 1475096, 1781542, 2036048, 2386594, 2581418, 2727536, 2950192, 3563084, 4072096, 4773188, 5162836, 5455072, 5900384, 7126168, 9034963, 9546376, 10325672, 14252336, 18069926, 19092752, 20651344, 28504672, 36139852, 38185504, 41302688, 63244741, 72279704, 126489482, 144559408, 252978964, 289118816, 505957928, 1011915856, 2023831712]

約数ペア:

[(1, 2023831712), (2, 1011915856), (4, 505957928), (7, 289118816), (8, 252978964), (14, 144559408), (16, 126489482), (28, 72279704), (32, 63244741), (49, 41302688), (53, 38185504), (56, 36139852), (71, 28504672), (98, 20651344), (106, 19092752), (112, 18069926), (142, 14252336), (196, 10325672), (212, 9546376), (224, 9034963), (284, 7126168), (343, 5900384), (371, 5455072), (392, 5162836), (424, 4773188), (497, 4072096), (568, 3563084), (686, 2950192), (742, 2727536), (784, 2581418), (848, 2386594), (994, 2036048), (1136, 1781542), (1372, 1475096), (1484, 1363768), (1568, 1290709), (1696, 1193297), (1988, 1018024), (2272, 890771), (2401, 842912), (2597, 779296), (2744, 737548), (2968, 681884), (3479, 581728), (3763, 537824), (3976, 509012), (4802, 421456), (5194, 389648), (5488, 368774), (5936, 340942), (6958, 290864), (7526, 268912), (7952, 254506), (9604, 210728), (10388, 194824), (10976, 184387), (11872, 170471), (13916, 145432), (15052, 134456), (15904, 127253), (16807, 120416), (18179, 111328), (19208, 105364), (20776, 97412), (24353, 83104), (26341, 76832), (27832, 72716), (30104, 67228), (33614, 60208), (36358, 55664), (38416, 52682), (41552, 48706)]