2068450048

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:890

約数の個数: 144

約数和(自身を含む): 5036416000

約数和(自身を除く): 2967965952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 79, 112, 128, 133, 152, 158, 224, 256, 266, 304, 316, 448, 532, 553, 608, 632, 769, 896, 1064, 1106, 1216, 1264, 1501, 1538, 1792, 2128, 2212, 2432, 2528, 3002, 3076, 4256, 4424, 4864, 5056, 5383, 6004, 6152, 8512, 8848, 10112, 10507, 10766, 12008, 12304, 14611, 17024, 17696, 20224, 21014, 21532, 24016, 24608, 29222, 34048, 35392, 42028, 43064, 48032, 49216, 58444, 60751, 70784, 84056, 86128, 96064, 98432, 102277, 116888, 121502, 141568, 168112, 172256, 192128, 196864, 204554, 233776, 243004, 336224, 344512, 384256, 409108, 425257, 467552, 486008, 672448, 689024, 818216, 850514, 935104, 972016, 1154269, 1344896, 1378048, 1636432, 1701028, 1870208, 1944032, 2308538, 2689792, 3272864, 3402056, 3740416, 3888064, 4617076, 6545728, 6804112, 7776128, 8079883, 9234152, 13091456, 13608224, 15552256, 16159766, 18468304, 26182912, 27216448, 32319532, 36936608, 54432896, 64639064, 73873216, 108865792, 129278128, 147746432, 258556256, 295492864, 517112512, 1034225024, 2068450048]

約数ペア:

[(1, 2068450048), (2, 1034225024), (4, 517112512), (7, 295492864), (8, 258556256), (14, 147746432), (16, 129278128), (19, 108865792), (28, 73873216), (32, 64639064), (38, 54432896), (56, 36936608), (64, 32319532), (76, 27216448), (79, 26182912), (112, 18468304), (128, 16159766), (133, 15552256), (152, 13608224), (158, 13091456), (224, 9234152), (256, 8079883), (266, 7776128), (304, 6804112), (316, 6545728), (448, 4617076), (532, 3888064), (553, 3740416), (608, 3402056), (632, 3272864), (769, 2689792), (896, 2308538), (1064, 1944032), (1106, 1870208), (1216, 1701028), (1264, 1636432), (1501, 1378048), (1538, 1344896), (1792, 1154269), (2128, 972016), (2212, 935104), (2432, 850514), (2528, 818216), (3002, 689024), (3076, 672448), (4256, 486008), (4424, 467552), (4864, 425257), (5056, 409108), (5383, 384256), (6004, 344512), (6152, 336224), (8512, 243004), (8848, 233776), (10112, 204554), (10507, 196864), (10766, 192128), (12008, 172256), (12304, 168112), (14611, 141568), (17024, 121502), (17696, 116888), (20224, 102277), (21014, 98432), (21532, 96064), (24016, 86128), (24608, 84056), (29222, 70784), (34048, 60751), (35392, 58444), (42028, 49216), (43064, 48032)]