2165702112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20269}}^1$

素因数の和:20345

約数の個数: 144

約数和(自身を含む): 7171688160

約数和(自身を除く): 5005986048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3816, 4452, 5088, 5936, 6678, 7632, 8904, 11872, 13356, 15264, 17808, 20269, 26712, 35616, 40538, 53424, 60807, 81076, 106848, 121614, 141883, 162152, 182421, 243228, 283766, 324304, 364842, 425649, 486456, 567532, 648608, 729684, 851298, 972912, 1074257, 1135064, 1276947, 1459368, 1702596, 1945824, 2148514, 2270128, 2553894, 2918736, 3222771, 3405192, 4297028, 4540256, 5107788, 5837472, 6445542, 6810384, 7519799, 8594056, 9668313, 10215576, 12891084, 13620768, 15039598, 17188112, 19336626, 20431152, 22559397, 25782168, 30079196, 34376224, 38673252, 40862304, 45118794, 51564336, 60158392, 67678191, 77346504, 90237588, 103128672, 120316784, 135356382, 154693008, 180475176, 240633568, 270712764, 309386016, 360950352, 541425528, 721900704, 1082851056, 2165702112]

約数ペア:

[(1, 2165702112), (2, 1082851056), (3, 721900704), (4, 541425528), (6, 360950352), (7, 309386016), (8, 270712764), (9, 240633568), (12, 180475176), (14, 154693008), (16, 135356382), (18, 120316784), (21, 103128672), (24, 90237588), (28, 77346504), (32, 67678191), (36, 60158392), (42, 51564336), (48, 45118794), (53, 40862304), (56, 38673252), (63, 34376224), (72, 30079196), (84, 25782168), (96, 22559397), (106, 20431152), (112, 19336626), (126, 17188112), (144, 15039598), (159, 13620768), (168, 12891084), (212, 10215576), (224, 9668313), (252, 8594056), (288, 7519799), (318, 6810384), (336, 6445542), (371, 5837472), (424, 5107788), (477, 4540256), (504, 4297028), (636, 3405192), (672, 3222771), (742, 2918736), (848, 2553894), (954, 2270128), (1008, 2148514), (1113, 1945824), (1272, 1702596), (1484, 1459368), (1696, 1276947), (1908, 1135064), (2016, 1074257), (2226, 972912), (2544, 851298), (2968, 729684), (3339, 648608), (3816, 567532), (4452, 486456), (5088, 425649), (5936, 364842), (6678, 324304), (7632, 283766), (8904, 243228), (11872, 182421), (13356, 162152), (15264, 141883), (17808, 121614), (20269, 106848), (26712, 81076), (35616, 60807), (40538, 53424)]