285104310016

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{1597}}^1$

素因数の和:1954

約数の個数: 144

約数和(自身を含む): 596755202400

約数和(自身を除く): 311650892384

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 139, 173, 232, 256, 278, 346, 464, 556, 692, 928, 1112, 1384, 1597, 1856, 2224, 2768, 3194, 3712, 4031, 4448, 5017, 5536, 6388, 7424, 8062, 8896, 10034, 11072, 12776, 16124, 17792, 20068, 22144, 24047, 25552, 32248, 35584, 40136, 44288, 46313, 48094, 51104, 64496, 80272, 92626, 96188, 102208, 128992, 160544, 185252, 192376, 204416, 221983, 257984, 276281, 321088, 370504, 384752, 408832, 443966, 515968, 552562, 642176, 697363, 741008, 769504, 887932, 1031936, 1105124, 1284352, 1394726, 1482016, 1539008, 1775864, 2210248, 2789452, 2964032, 3078016, 3551728, 4420496, 5578904, 5928064, 6156032, 6437507, 7103456, 8012149, 8840992, 11157808, 11856128, 12875014, 14206912, 16024298, 17681984, 22315616, 25750028, 28413824, 32048596, 35363968, 38403059, 44631232, 51500056, 56827648, 64097192, 70727936, 76806118, 89262464, 103000112, 128194384, 153612236, 178524928, 206000224, 256388768, 307224472, 412000448, 512777536, 614448944, 824000896, 1025555072, 1113688711, 1228897888, 1648001792, 2051110144, 2227377422, 2457795776, 4454754844, 4915591552, 8909509688, 9831183104, 17819019376, 35638038752, 71276077504, 142552155008, 285104310016]

約数ペア:

[(1, 285104310016), (2, 142552155008), (4, 71276077504), (8, 35638038752), (16, 17819019376), (29, 9831183104), (32, 8909509688), (58, 4915591552), (64, 4454754844), (116, 2457795776), (128, 2227377422), (139, 2051110144), (173, 1648001792), (232, 1228897888), (256, 1113688711), (278, 1025555072), (346, 824000896), (464, 614448944), (556, 512777536), (692, 412000448), (928, 307224472), (1112, 256388768), (1384, 206000224), (1597, 178524928), (1856, 153612236), (2224, 128194384), (2768, 103000112), (3194, 89262464), (3712, 76806118), (4031, 70727936), (4448, 64097192), (5017, 56827648), (5536, 51500056), (6388, 44631232), (7424, 38403059), (8062, 35363968), (8896, 32048596), (10034, 28413824), (11072, 25750028), (12776, 22315616), (16124, 17681984), (17792, 16024298), (20068, 14206912), (22144, 12875014), (24047, 11856128), (25552, 11157808), (32248, 8840992), (35584, 8012149), (40136, 7103456), (44288, 6437507), (46313, 6156032), (48094, 5928064), (51104, 5578904), (64496, 4420496), (80272, 3551728), (92626, 3078016), (96188, 2964032), (102208, 2789452), (128992, 2210248), (160544, 1775864), (185252, 1539008), (192376, 1482016), (204416, 1394726), (221983, 1284352), (257984, 1105124), (276281, 1031936), (321088, 887932), (370504, 769504), (384752, 741008), (408832, 697363), (443966, 642176), (515968, 552562)]