489841128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 384

約数和(自身を含む): 1768320000

約数和(自身を除く): 1278478872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 51, 54, 56, 57, 59, 63, 68, 72, 76, 84, 102, 108, 114, 118, 119, 126, 133, 136, 152, 153, 168, 171, 177, 189, 204, 216, 228, 236, 238, 252, 266, 289, 306, 323, 342, 354, 357, 378, 399, 408, 413, 456, 459, 472, 476, 504, 513, 531, 532, 578, 612, 646, 684, 708, 714, 756, 798, 826, 867, 918, 952, 969, 1003, 1026, 1062, 1064, 1071, 1121, 1156, 1197, 1224, 1239, 1292, 1368, 1416, 1428, 1512, 1593, 1596, 1652, 1734, 1836, 1938, 2006, 2023, 2052, 2124, 2142, 2242, 2261, 2312, 2394, 2478, 2584, 2601, 2856, 2907, 3009, 3186, 3192, 3213, 3304, 3363, 3468, 3591, 3672, 3717, 3876, 4012, 4046, 4104, 4248, 4284, 4484, 4522, 4788, 4956, 5202, 5491, 5814, 6018, 6069, 6372, 6426, 6726, 6783, 6936, 7021, 7182, 7434, 7752, 7803, 7847, 8024, 8092, 8568, 8721, 8968, 9027, 9044, 9576, 9912, 10089, 10404, 10982, 11151, 11628, 12036, 12138, 12744, 12852, 13452, 13566, 14042, 14364, 14868, 15606, 15694, 16184, 16473, 17051, 17442, 18054, 18088, 18207, 19057, 20178, 20349, 20808, 21063, 21964, 22302, 23256, 23541, 24072, 24276, 25704, 26904, 27081, 27132, 28084, 28728, 29736, 30267, 31212, 31388, 32946, 34102, 34884, 36108, 36414, 38114, 38437, 40356, 40698, 42126, 43928, 44604, 47082, 48552, 49419, 51153, 54162, 54264, 54621, 56168, 57171, 60534, 61047, 62424, 62776, 63189, 65892, 68204, 69768, 70623, 72216, 72828, 76228, 76874, 80712, 81396, 84252, 89208, 94164, 98838, 102306, 108324, 109242, 114342, 115311, 119357, 121068, 122094, 126378, 131784, 133399, 136408, 141246, 145656, 148257, 152456, 153459, 153748, 162792, 168504, 171513, 188328, 189567, 197676, 204612, 211869, 216648, 218484, 228684, 230622, 238714, 242136, 244188, 252756, 266798, 282492, 296514, 306918, 307496, 323969, 343026, 345933, 358071, 379134, 395352, 400197, 409224, 423738, 436968, 457368, 460377, 461244, 477428, 488376, 505512, 514539, 533596, 564984, 593028, 613836, 647938, 686052, 691866, 716142, 758268, 800394, 847476, 920754, 922488, 954856, 971907, 1029078, 1037799, 1067192, 1074213, 1186056, 1200591, 1227672, 1295876, 1372104, 1383732, 1432284, 1516536, 1600788, 1694952, 1841508, 1943814, 2058156, 2075598, 2148426, 2267783, 2401182, 2591752, 2767464, 2864568, 2915721, 3201576, 3222639, 3601773, 3683016, 3887628, 4116312, 4151196, 4296852, 4535566, 4802364, 5831442, 6445278, 6803349, 7203546, 7775256, 8302392, 8593704, 8747163, 9071132, 9604728, 11662884, 12890556, 13606698, 14407092, 17494326, 18142264, 20410047, 23325768, 25781112, 27213396, 28814184, 34988652, 40820094, 54426792, 61230141, 69977304, 81640188, 122460282, 163280376, 244920564, 489841128]

約数ペア:

[(1, 489841128), (2, 244920564), (3, 163280376), (4, 122460282), (6, 81640188), (7, 69977304), (8, 61230141), (9, 54426792), (12, 40820094), (14, 34988652), (17, 28814184), (18, 27213396), (19, 25781112), (21, 23325768), (24, 20410047), (27, 18142264), (28, 17494326), (34, 14407092), (36, 13606698), (38, 12890556), (42, 11662884), (51, 9604728), (54, 9071132), (56, 8747163), (57, 8593704), (59, 8302392), (63, 7775256), (68, 7203546), (72, 6803349), (76, 6445278), (84, 5831442), (102, 4802364), (108, 4535566), (114, 4296852), (118, 4151196), (119, 4116312), (126, 3887628), (133, 3683016), (136, 3601773), (152, 3222639), (153, 3201576), (168, 2915721), (171, 2864568), (177, 2767464), (189, 2591752), (204, 2401182), (216, 2267783), (228, 2148426), (236, 2075598), (238, 2058156), (252, 1943814), (266, 1841508), (289, 1694952), (306, 1600788), (323, 1516536), (342, 1432284), (354, 1383732), (357, 1372104), (378, 1295876), (399, 1227672), (408, 1200591), (413, 1186056), (456, 1074213), (459, 1067192), (472, 1037799), (476, 1029078), (504, 971907), (513, 954856), (531, 922488), (532, 920754), (578, 847476), (612, 800394), (646, 758268), (684, 716142), (708, 691866), (714, 686052), (756, 647938), (798, 613836), (826, 593028), (867, 564984), (918, 533596), (952, 514539), (969, 505512), (1003, 488376), (1026, 477428), (1062, 461244), (1064, 460377), (1071, 457368), (1121, 436968), (1156, 423738), (1197, 409224), (1224, 400197), (1239, 395352), (1292, 379134), (1368, 358071), (1416, 345933), (1428, 343026), (1512, 323969), (1593, 307496), (1596, 306918), (1652, 296514), (1734, 282492), (1836, 266798), (1938, 252756), (2006, 244188), (2023, 242136), (2052, 238714), (2124, 230622), (2142, 228684), (2242, 218484), (2261, 216648), (2312, 211869), (2394, 204612), (2478, 197676), (2584, 189567), (2601, 188328), (2856, 171513), (2907, 168504), (3009, 162792), (3186, 153748), (3192, 153459), (3213, 152456), (3304, 148257), (3363, 145656), (3468, 141246), (3591, 136408), (3672, 133399), (3717, 131784), (3876, 126378), (4012, 122094), (4046, 121068), (4104, 119357), (4248, 115311), (4284, 114342), (4484, 109242), (4522, 108324), (4788, 102306), (4956, 98838), (5202, 94164), (5491, 89208), (5814, 84252), (6018, 81396), (6069, 80712), (6372, 76874), (6426, 76228), (6726, 72828), (6783, 72216), (6936, 70623), (7021, 69768), (7182, 68204), (7434, 65892), (7752, 63189), (7803, 62776), (7847, 62424), (8024, 61047), (8092, 60534), (8568, 57171), (8721, 56168), (8968, 54621), (9027, 54264), (9044, 54162), (9576, 51153), (9912, 49419), (10089, 48552), (10404, 47082), (10982, 44604), (11151, 43928), (11628, 42126), (12036, 40698), (12138, 40356), (12744, 38437), (12852, 38114), (13452, 36414), (13566, 36108), (14042, 34884), (14364, 34102), (14868, 32946), (15606, 31388), (15694, 31212), (16184, 30267), (16473, 29736), (17051, 28728), (17442, 28084), (18054, 27132), (18088, 27081), (18207, 26904), (19057, 25704), (20178, 24276), (20349, 24072), (20808, 23541), (21063, 23256), (21964, 22302)]