1263151008

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:729

約数の個数: 288

約数和(自身を含む): 4416048000

約数和(自身を除く): 3152896992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 343, 392, 399, 441, 456, 504, 532, 588, 608, 672, 673, 684, 686, 784, 798, 882, 912, 931, 1008, 1029, 1064, 1176, 1197, 1346, 1368, 1372, 1568, 1596, 1764, 1824, 1862, 2016, 2019, 2058, 2128, 2352, 2394, 2692, 2736, 2744, 2793, 3087, 3192, 3528, 3724, 4038, 4116, 4256, 4704, 4711, 4788, 5384, 5472, 5488, 5586, 6057, 6174, 6384, 6517, 7056, 7448, 8076, 8232, 8379, 9422, 9576, 10768, 10976, 11172, 12114, 12348, 12768, 12787, 13034, 14112, 14133, 14896, 16152, 16464, 16758, 18844, 19152, 19551, 21536, 22344, 24228, 24696, 25574, 26068, 28266, 29792, 32304, 32928, 32977, 33516, 37688, 38304, 38361, 39102, 42399, 44688, 48456, 49392, 51148, 52136, 56532, 58653, 64608, 65954, 67032, 75376, 76722, 78204, 84798, 89376, 89509, 96912, 98784, 98931, 102296, 104272, 113064, 115083, 117306, 131908, 134064, 150752, 153444, 156408, 169596, 179018, 193824, 197862, 204592, 208544, 226128, 230166, 230839, 234612, 263816, 268128, 268527, 296793, 306888, 312816, 339192, 358036, 395724, 409184, 452256, 460332, 461678, 469224, 527632, 537054, 593586, 613776, 625632, 626563, 678384, 692517, 716072, 791448, 805581, 920664, 923356, 938448, 1055264, 1074108, 1187172, 1227552, 1253126, 1356768, 1385034, 1432144, 1582896, 1611162, 1841328, 1846712, 1876896, 1879689, 2077551, 2148216, 2374344, 2506252, 2770068, 2864288, 3165792, 3222324, 3682656, 3693424, 3759378, 4155102, 4296432, 4385941, 4748688, 5012504, 5540136, 5639067, 6444648, 7386848, 7518756, 8310204, 8592864, 8771882, 9497376, 10025008, 11080272, 11278134, 12889296, 13157823, 15037512, 16620408, 17543764, 20050016, 22160544, 22556268, 25778592, 26315646, 30075024, 33240816, 35087528, 39473469, 45112536, 52631292, 60150048, 66481632, 70175056, 78946938, 90225072, 105262584, 140350112, 157893876, 180450144, 210525168, 315787752, 421050336, 631575504, 1263151008]

約数ペア:

[(1, 1263151008), (2, 631575504), (3, 421050336), (4, 315787752), (6, 210525168), (7, 180450144), (8, 157893876), (9, 140350112), (12, 105262584), (14, 90225072), (16, 78946938), (18, 70175056), (19, 66481632), (21, 60150048), (24, 52631292), (28, 45112536), (32, 39473469), (36, 35087528), (38, 33240816), (42, 30075024), (48, 26315646), (49, 25778592), (56, 22556268), (57, 22160544), (63, 20050016), (72, 17543764), (76, 16620408), (84, 15037512), (96, 13157823), (98, 12889296), (112, 11278134), (114, 11080272), (126, 10025008), (133, 9497376), (144, 8771882), (147, 8592864), (152, 8310204), (168, 7518756), (171, 7386848), (196, 6444648), (224, 5639067), (228, 5540136), (252, 5012504), (266, 4748688), (288, 4385941), (294, 4296432), (304, 4155102), (336, 3759378), (342, 3693424), (343, 3682656), (392, 3222324), (399, 3165792), (441, 2864288), (456, 2770068), (504, 2506252), (532, 2374344), (588, 2148216), (608, 2077551), (672, 1879689), (673, 1876896), (684, 1846712), (686, 1841328), (784, 1611162), (798, 1582896), (882, 1432144), (912, 1385034), (931, 1356768), (1008, 1253126), (1029, 1227552), (1064, 1187172), (1176, 1074108), (1197, 1055264), (1346, 938448), (1368, 923356), (1372, 920664), (1568, 805581), (1596, 791448), (1764, 716072), (1824, 692517), (1862, 678384), (2016, 626563), (2019, 625632), (2058, 613776), (2128, 593586), (2352, 537054), (2394, 527632), (2692, 469224), (2736, 461678), (2744, 460332), (2793, 452256), (3087, 409184), (3192, 395724), (3528, 358036), (3724, 339192), (4038, 312816), (4116, 306888), (4256, 296793), (4704, 268527), (4711, 268128), (4788, 263816), (5384, 234612), (5472, 230839), (5488, 230166), (5586, 226128), (6057, 208544), (6174, 204592), (6384, 197862), (6517, 193824), (7056, 179018), (7448, 169596), (8076, 156408), (8232, 153444), (8379, 150752), (9422, 134064), (9576, 131908), (10768, 117306), (10976, 115083), (11172, 113064), (12114, 104272), (12348, 102296), (12768, 98931), (12787, 98784), (13034, 96912), (14112, 89509), (14133, 89376), (14896, 84798), (16152, 78204), (16464, 76722), (16758, 75376), (18844, 67032), (19152, 65954), (19551, 64608), (21536, 58653), (22344, 56532), (24228, 52136), (24696, 51148), (25574, 49392), (26068, 48456), (28266, 44688), (29792, 42399), (32304, 39102), (32928, 38361), (32977, 38304), (33516, 37688)]