1323939456

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8641}}^1$

素因数の和:8687

約数の個数: 192

約数和(自身を含む): 4583716800

約数和(自身を除く): 3259777344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2432, 2688, 2736, 3192, 3648, 4032, 4256, 4788, 5472, 6384, 7296, 8064, 8512, 8641, 9576, 10944, 12768, 17024, 17282, 19152, 21888, 25536, 25923, 34564, 38304, 51072, 51846, 60487, 69128, 76608, 77769, 103692, 120974, 138256, 153216, 155538, 164179, 181461, 207384, 241948, 276512, 311076, 328358, 362922, 414768, 483896, 492537, 544383, 553024, 622152, 656716, 725844, 829536, 967792, 985074, 1088766, 1106048, 1149253, 1244304, 1313432, 1451688, 1477611, 1659072, 1935584, 1970148, 2177532, 2298506, 2488608, 2626864, 2903376, 2955222, 3318144, 3447759, 3871168, 3940296, 4355064, 4597012, 4977216, 5253728, 5806752, 5910444, 6895518, 7742336, 7880592, 8710128, 9194024, 9954432, 10343277, 10507456, 11613504, 11820888, 13791036, 15761184, 17420256, 18388048, 20686554, 21014912, 23227008, 23641776, 27582072, 31522368, 34840512, 36776096, 41373108, 47283552, 55164144, 63044736, 69681024, 73552192, 82746216, 94567104, 110328288, 147104384, 165492432, 189134208, 220656576, 330984864, 441313152, 661969728, 1323939456]

約数ペア:

[(1, 1323939456), (2, 661969728), (3, 441313152), (4, 330984864), (6, 220656576), (7, 189134208), (8, 165492432), (9, 147104384), (12, 110328288), (14, 94567104), (16, 82746216), (18, 73552192), (19, 69681024), (21, 63044736), (24, 55164144), (28, 47283552), (32, 41373108), (36, 36776096), (38, 34840512), (42, 31522368), (48, 27582072), (56, 23641776), (57, 23227008), (63, 21014912), (64, 20686554), (72, 18388048), (76, 17420256), (84, 15761184), (96, 13791036), (112, 11820888), (114, 11613504), (126, 10507456), (128, 10343277), (133, 9954432), (144, 9194024), (152, 8710128), (168, 7880592), (171, 7742336), (192, 6895518), (224, 5910444), (228, 5806752), (252, 5253728), (266, 4977216), (288, 4597012), (304, 4355064), (336, 3940296), (342, 3871168), (384, 3447759), (399, 3318144), (448, 2955222), (456, 2903376), (504, 2626864), (532, 2488608), (576, 2298506), (608, 2177532), (672, 1970148), (684, 1935584), (798, 1659072), (896, 1477611), (912, 1451688), (1008, 1313432), (1064, 1244304), (1152, 1149253), (1197, 1106048), (1216, 1088766), (1344, 985074), (1368, 967792), (1596, 829536), (1824, 725844), (2016, 656716), (2128, 622152), (2394, 553024), (2432, 544383), (2688, 492537), (2736, 483896), (3192, 414768), (3648, 362922), (4032, 328358), (4256, 311076), (4788, 276512), (5472, 241948), (6384, 207384), (7296, 181461), (8064, 164179), (8512, 155538), (8641, 153216), (9576, 138256), (10944, 120974), (12768, 103692), (17024, 77769), (17282, 76608), (19152, 69128), (21888, 60487), (25536, 51846), (25923, 51072), (34564, 38304)]