2511665856

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2003}}^1$

素因数の和:2339

約数の個数: 168

約数和(自身を含む): 8258275584

約数和(自身を除く): 5746609728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 311, 336, 448, 504, 576, 622, 672, 933, 1008, 1244, 1344, 1866, 2003, 2016, 2177, 2488, 2799, 3732, 4006, 4032, 4354, 4976, 5598, 6009, 6531, 7464, 8012, 8708, 9952, 11196, 12018, 13062, 14021, 14928, 16024, 17416, 18027, 19593, 19904, 22392, 24036, 26124, 28042, 29856, 32048, 34832, 36054, 39186, 42063, 44784, 48072, 52248, 56084, 59712, 64096, 69664, 72108, 78372, 84126, 89568, 96144, 104496, 112168, 126189, 128192, 139328, 144216, 156744, 168252, 179136, 192288, 208992, 224336, 252378, 288432, 313488, 336504, 384576, 417984, 448672, 504756, 576864, 622933, 626976, 673008, 897344, 1009512, 1153728, 1245866, 1253952, 1346016, 1868799, 2019024, 2491732, 2692032, 3737598, 4038048, 4360531, 4983464, 5606397, 7475196, 8076096, 8721062, 9966928, 11212794, 13081593, 14950392, 17442124, 19933856, 22425588, 26163186, 29900784, 34884248, 39244779, 39867712, 44851176, 52326372, 59801568, 69768496, 78489558, 89702352, 104652744, 119603136, 139536992, 156979116, 179404704, 209305488, 279073984, 313958232, 358809408, 418610976, 627916464, 837221952, 1255832928, 2511665856]

約数ペア:

[(1, 2511665856), (2, 1255832928), (3, 837221952), (4, 627916464), (6, 418610976), (7, 358809408), (8, 313958232), (9, 279073984), (12, 209305488), (14, 179404704), (16, 156979116), (18, 139536992), (21, 119603136), (24, 104652744), (28, 89702352), (32, 78489558), (36, 69768496), (42, 59801568), (48, 52326372), (56, 44851176), (63, 39867712), (64, 39244779), (72, 34884248), (84, 29900784), (96, 26163186), (112, 22425588), (126, 19933856), (144, 17442124), (168, 14950392), (192, 13081593), (224, 11212794), (252, 9966928), (288, 8721062), (311, 8076096), (336, 7475196), (448, 5606397), (504, 4983464), (576, 4360531), (622, 4038048), (672, 3737598), (933, 2692032), (1008, 2491732), (1244, 2019024), (1344, 1868799), (1866, 1346016), (2003, 1253952), (2016, 1245866), (2177, 1153728), (2488, 1009512), (2799, 897344), (3732, 673008), (4006, 626976), (4032, 622933), (4354, 576864), (4976, 504756), (5598, 448672), (6009, 417984), (6531, 384576), (7464, 336504), (8012, 313488), (8708, 288432), (9952, 252378), (11196, 224336), (12018, 208992), (13062, 192288), (14021, 179136), (14928, 168252), (16024, 156744), (17416, 144216), (18027, 139328), (19593, 128192), (19904, 126189), (22392, 112168), (24036, 104496), (26124, 96144), (28042, 89568), (29856, 84126), (32048, 78372), (34832, 72108), (36054, 69664), (39186, 64096), (42063, 59712), (44784, 56084), (48072, 52248)]