987135408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{33769}}^1$

素因数の和:33819

約数の個数: 120

約数和(自身を含む): 3266234400

約数和(自身を除く): 2279098992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 14616, 29232, 33769, 67538, 101307, 135076, 202614, 236383, 270152, 303921, 405228, 472766, 540304, 607842, 709149, 810456, 945532, 979301, 1215684, 1418298, 1620912, 1891064, 1958602, 2127447, 2431368, 2836596, 2937903, 3782128, 3917204, 4254894, 4862736, 5673192, 5875806, 6855107, 7834408, 8509788, 8813709, 11346384, 11751612, 13710214, 15668816, 17019576, 17627418, 20565321, 23503224, 27420428, 34039152, 35254836, 41130642, 47006448, 54840856, 61695963, 70509672, 82261284, 109681712, 123391926, 141019344, 164522568, 246783852, 329045136, 493567704, 987135408]

約数ペア:

[(1, 987135408), (2, 493567704), (3, 329045136), (4, 246783852), (6, 164522568), (7, 141019344), (8, 123391926), (9, 109681712), (12, 82261284), (14, 70509672), (16, 61695963), (18, 54840856), (21, 47006448), (24, 41130642), (28, 35254836), (29, 34039152), (36, 27420428), (42, 23503224), (48, 20565321), (56, 17627418), (58, 17019576), (63, 15668816), (72, 13710214), (84, 11751612), (87, 11346384), (112, 8813709), (116, 8509788), (126, 7834408), (144, 6855107), (168, 5875806), (174, 5673192), (203, 4862736), (232, 4254894), (252, 3917204), (261, 3782128), (336, 2937903), (348, 2836596), (406, 2431368), (464, 2127447), (504, 1958602), (522, 1891064), (609, 1620912), (696, 1418298), (812, 1215684), (1008, 979301), (1044, 945532), (1218, 810456), (1392, 709149), (1624, 607842), (1827, 540304), (2088, 472766), (2436, 405228), (3248, 303921), (3654, 270152), (4176, 236383), (4872, 202614), (7308, 135076), (9744, 101307), (14616, 67538), (29232, 33769)]