2019759616

素因数分解:

$2^9\times 7^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 200

約数和(自身を含む): 4951450944

約数和(自身を除く): 2931691328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 53, 56, 62, 64, 98, 106, 112, 124, 128, 196, 212, 217, 224, 248, 256, 343, 371, 392, 424, 434, 448, 496, 512, 686, 742, 784, 848, 868, 896, 992, 1372, 1484, 1519, 1568, 1643, 1696, 1736, 1792, 1984, 2401, 2597, 2744, 2968, 3038, 3136, 3286, 3392, 3472, 3584, 3968, 4802, 5194, 5488, 5936, 6076, 6272, 6572, 6784, 6944, 7936, 9604, 10388, 10633, 10976, 11501, 11872, 12152, 12544, 13144, 13568, 13888, 15872, 18179, 19208, 20776, 21266, 21952, 23002, 23744, 24304, 25088, 26288, 27136, 27776, 36358, 38416, 41552, 42532, 43904, 46004, 47488, 48608, 52576, 55552, 72716, 74431, 76832, 80507, 83104, 85064, 87808, 92008, 94976, 97216, 105152, 111104, 127253, 145432, 148862, 153664, 161014, 166208, 170128, 175616, 184016, 189952, 194432, 210304, 254506, 290864, 297724, 307328, 322028, 332416, 340256, 368032, 388864, 420608, 509012, 563549, 581728, 595448, 614656, 644056, 664832, 680512, 736064, 777728, 841216, 1018024, 1127098, 1163456, 1190896, 1229312, 1288112, 1329664, 1361024, 1472128, 2036048, 2254196, 2326912, 2381792, 2576224, 2722048, 2944256, 3944843, 4072096, 4508392, 4653824, 4763584, 5152448, 5444096, 5888512, 7889686, 8144192, 9016784, 9307648, 9527168, 10304896, 15779372, 16288384, 18033568, 19054336, 20609792, 31558744, 32576768, 36067136, 38108672, 41219584, 63117488, 65153536, 72134272, 126234976, 144268544, 252469952, 288537088, 504939904, 1009879808, 2019759616]

約数ペア:

[(1, 2019759616), (2, 1009879808), (4, 504939904), (7, 288537088), (8, 252469952), (14, 144268544), (16, 126234976), (28, 72134272), (31, 65153536), (32, 63117488), (49, 41219584), (53, 38108672), (56, 36067136), (62, 32576768), (64, 31558744), (98, 20609792), (106, 19054336), (112, 18033568), (124, 16288384), (128, 15779372), (196, 10304896), (212, 9527168), (217, 9307648), (224, 9016784), (248, 8144192), (256, 7889686), (343, 5888512), (371, 5444096), (392, 5152448), (424, 4763584), (434, 4653824), (448, 4508392), (496, 4072096), (512, 3944843), (686, 2944256), (742, 2722048), (784, 2576224), (848, 2381792), (868, 2326912), (896, 2254196), (992, 2036048), (1372, 1472128), (1484, 1361024), (1519, 1329664), (1568, 1288112), (1643, 1229312), (1696, 1190896), (1736, 1163456), (1792, 1127098), (1984, 1018024), (2401, 841216), (2597, 777728), (2744, 736064), (2968, 680512), (3038, 664832), (3136, 644056), (3286, 614656), (3392, 595448), (3472, 581728), (3584, 563549), (3968, 509012), (4802, 420608), (5194, 388864), (5488, 368032), (5936, 340256), (6076, 332416), (6272, 322028), (6572, 307328), (6784, 297724), (6944, 290864), (7936, 254506), (9604, 210304), (10388, 194432), (10633, 189952), (10976, 184016), (11501, 175616), (11872, 170128), (12152, 166208), (12544, 161014), (13144, 153664), (13568, 148862), (13888, 145432), (15872, 127253), (18179, 111104), (19208, 105152), (20776, 97216), (21266, 94976), (21952, 92008), (23002, 87808), (23744, 85064), (24304, 83104), (25088, 80507), (26288, 76832), (27136, 74431), (27776, 72716), (36358, 55552), (38416, 52576), (41552, 48608), (42532, 47488), (43904, 46004)]