1291266144

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:723

約数の個数: 384

約数和(自身を含む): 4804531200

約数和(自身を除く): 3513265056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 68, 72, 76, 84, 96, 102, 108, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 189, 204, 216, 224, 228, 238, 252, 266, 272, 288, 304, 306, 323, 336, 342, 357, 378, 399, 408, 432, 456, 459, 476, 504, 513, 532, 544, 608, 612, 646, 661, 672, 684, 714, 756, 798, 816, 864, 912, 918, 952, 969, 1008, 1026, 1064, 1071, 1197, 1224, 1292, 1322, 1368, 1428, 1512, 1596, 1632, 1824, 1836, 1904, 1938, 1983, 2016, 2052, 2128, 2142, 2261, 2394, 2448, 2584, 2644, 2736, 2856, 2907, 3024, 3192, 3213, 3591, 3672, 3808, 3876, 3966, 4104, 4256, 4284, 4522, 4627, 4788, 4896, 5168, 5288, 5472, 5712, 5814, 5949, 6048, 6384, 6426, 6783, 7182, 7344, 7752, 7932, 8208, 8568, 8721, 9044, 9254, 9576, 10336, 10576, 11237, 11424, 11628, 11898, 12559, 12768, 12852, 13566, 13881, 14364, 14688, 15504, 15864, 16416, 17136, 17442, 17847, 18088, 18508, 19152, 20349, 21152, 22474, 23256, 23796, 25118, 25704, 27132, 27762, 28728, 31008, 31728, 33711, 34272, 34884, 35694, 36176, 37016, 37677, 38304, 40698, 41643, 44948, 46512, 47592, 50236, 51408, 54264, 55524, 57456, 61047, 63456, 67422, 69768, 71388, 72352, 74032, 75354, 78659, 81396, 83286, 87913, 89896, 93024, 95184, 100472, 101133, 102816, 108528, 111048, 113031, 114912, 122094, 124929, 134844, 139536, 142776, 148064, 150708, 157318, 162792, 166572, 175826, 179792, 190368, 200944, 202266, 213503, 217056, 222096, 226062, 235977, 244188, 249858, 263739, 269688, 279072, 285552, 301416, 303399, 314636, 325584, 333144, 339093, 351652, 359584, 401888, 404532, 427006, 444192, 452124, 471954, 488376, 499716, 527478, 539376, 571104, 602832, 606798, 629272, 640509, 651168, 666288, 678186, 703304, 707931, 791217, 809064, 854012, 904248, 943908, 976752, 999432, 1054956, 1078752, 1205664, 1213596, 1258544, 1281018, 1332576, 1356372, 1406608, 1415862, 1494521, 1582434, 1618128, 1708024, 1808496, 1887816, 1921527, 1953504, 1998864, 2109912, 2123793, 2373651, 2427192, 2517088, 2562036, 2712744, 2813216, 2831724, 2989042, 3164868, 3236256, 3416048, 3616992, 3775632, 3843054, 3997728, 4219824, 4247586, 4483563, 4747302, 4854384, 5124072, 5425488, 5663448, 5764581, 5978084, 6329736, 6832096, 7551264, 7686108, 8439648, 8495172, 8967126, 9494604, 9708768, 10248144, 10850976, 11326896, 11529162, 11956168, 12659472, 13450689, 15372216, 16990344, 17934252, 18989208, 20496288, 22653792, 23058324, 23912336, 25318944, 26901378, 30744432, 33980688, 35868504, 37978416, 40352067, 46116648, 47824672, 53802756, 61488864, 67961376, 71737008, 75956832, 80704134, 92233296, 107605512, 143474016, 161408268, 184466592, 215211024, 322816536, 430422048, 645633072, 1291266144]

約数ペア:

[(1, 1291266144), (2, 645633072), (3, 430422048), (4, 322816536), (6, 215211024), (7, 184466592), (8, 161408268), (9, 143474016), (12, 107605512), (14, 92233296), (16, 80704134), (17, 75956832), (18, 71737008), (19, 67961376), (21, 61488864), (24, 53802756), (27, 47824672), (28, 46116648), (32, 40352067), (34, 37978416), (36, 35868504), (38, 33980688), (42, 30744432), (48, 26901378), (51, 25318944), (54, 23912336), (56, 23058324), (57, 22653792), (63, 20496288), (68, 18989208), (72, 17934252), (76, 16990344), (84, 15372216), (96, 13450689), (102, 12659472), (108, 11956168), (112, 11529162), (114, 11326896), (119, 10850976), (126, 10248144), (133, 9708768), (136, 9494604), (144, 8967126), (152, 8495172), (153, 8439648), (168, 7686108), (171, 7551264), (189, 6832096), (204, 6329736), (216, 5978084), (224, 5764581), (228, 5663448), (238, 5425488), (252, 5124072), (266, 4854384), (272, 4747302), (288, 4483563), (304, 4247586), (306, 4219824), (323, 3997728), (336, 3843054), (342, 3775632), (357, 3616992), (378, 3416048), (399, 3236256), (408, 3164868), (432, 2989042), (456, 2831724), (459, 2813216), (476, 2712744), (504, 2562036), (513, 2517088), (532, 2427192), (544, 2373651), (608, 2123793), (612, 2109912), (646, 1998864), (661, 1953504), (672, 1921527), (684, 1887816), (714, 1808496), (756, 1708024), (798, 1618128), (816, 1582434), (864, 1494521), (912, 1415862), (918, 1406608), (952, 1356372), (969, 1332576), (1008, 1281018), (1026, 1258544), (1064, 1213596), (1071, 1205664), (1197, 1078752), (1224, 1054956), (1292, 999432), (1322, 976752), (1368, 943908), (1428, 904248), (1512, 854012), (1596, 809064), (1632, 791217), (1824, 707931), (1836, 703304), (1904, 678186), (1938, 666288), (1983, 651168), (2016, 640509), (2052, 629272), (2128, 606798), (2142, 602832), (2261, 571104), (2394, 539376), (2448, 527478), (2584, 499716), (2644, 488376), (2736, 471954), (2856, 452124), (2907, 444192), (3024, 427006), (3192, 404532), (3213, 401888), (3591, 359584), (3672, 351652), (3808, 339093), (3876, 333144), (3966, 325584), (4104, 314636), (4256, 303399), (4284, 301416), (4522, 285552), (4627, 279072), (4788, 269688), (4896, 263739), (5168, 249858), (5288, 244188), (5472, 235977), (5712, 226062), (5814, 222096), (5949, 217056), (6048, 213503), (6384, 202266), (6426, 200944), (6783, 190368), (7182, 179792), (7344, 175826), (7752, 166572), (7932, 162792), (8208, 157318), (8568, 150708), (8721, 148064), (9044, 142776), (9254, 139536), (9576, 134844), (10336, 124929), (10576, 122094), (11237, 114912), (11424, 113031), (11628, 111048), (11898, 108528), (12559, 102816), (12768, 101133), (12852, 100472), (13566, 95184), (13881, 93024), (14364, 89896), (14688, 87913), (15504, 83286), (15864, 81396), (16416, 78659), (17136, 75354), (17442, 74032), (17847, 72352), (18088, 71388), (18508, 69768), (19152, 67422), (20349, 63456), (21152, 61047), (22474, 57456), (23256, 55524), (23796, 54264), (25118, 51408), (25704, 50236), (27132, 47592), (27762, 46512), (28728, 44948), (31008, 41643), (31728, 40698), (33711, 38304), (34272, 37677), (34884, 37016), (35694, 36176)]