43349687680

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{14197}}^1$

素因数の和:14596

約数の個数: 128

約数和(自身を含む): 111916586880

約数和(自身を除く): 68566899200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 367, 416, 520, 640, 734, 832, 1040, 1468, 1664, 1835, 2080, 2936, 3670, 4160, 4771, 5872, 7340, 8320, 9542, 11744, 14197, 14680, 19084, 23488, 23855, 28394, 29360, 38168, 46976, 47710, 56788, 58720, 70985, 76336, 95420, 113576, 117440, 141970, 152672, 184561, 190840, 227152, 234880, 283940, 305344, 369122, 381680, 454304, 567880, 610688, 738244, 763360, 908608, 922805, 1135760, 1476488, 1526720, 1817216, 1845610, 2271520, 2952976, 3053440, 3691220, 4543040, 5210299, 5905952, 7382440, 9086080, 10420598, 11811904, 14764880, 20841196, 23623808, 26051495, 29529760, 41682392, 52102990, 59059520, 67733887, 83364784, 104205980, 118119040, 135467774, 166729568, 208411960, 270935548, 333459136, 338669435, 416823920, 541871096, 666918272, 677338870, 833647840, 1083742192, 1354677740, 1667295680, 2167484384, 2709355480, 3334591360, 4334968768, 5418710960, 8669937536, 10837421920, 21674843840, 43349687680]

約数ペア:

[(1, 43349687680), (2, 21674843840), (4, 10837421920), (5, 8669937536), (8, 5418710960), (10, 4334968768), (13, 3334591360), (16, 2709355480), (20, 2167484384), (26, 1667295680), (32, 1354677740), (40, 1083742192), (52, 833647840), (64, 677338870), (65, 666918272), (80, 541871096), (104, 416823920), (128, 338669435), (130, 333459136), (160, 270935548), (208, 208411960), (260, 166729568), (320, 135467774), (367, 118119040), (416, 104205980), (520, 83364784), (640, 67733887), (734, 59059520), (832, 52102990), (1040, 41682392), (1468, 29529760), (1664, 26051495), (1835, 23623808), (2080, 20841196), (2936, 14764880), (3670, 11811904), (4160, 10420598), (4771, 9086080), (5872, 7382440), (7340, 5905952), (8320, 5210299), (9542, 4543040), (11744, 3691220), (14197, 3053440), (14680, 2952976), (19084, 2271520), (23488, 1845610), (23855, 1817216), (28394, 1526720), (29360, 1476488), (38168, 1135760), (46976, 922805), (47710, 908608), (56788, 763360), (58720, 738244), (70985, 610688), (76336, 567880), (95420, 454304), (113576, 381680), (117440, 369122), (141970, 305344), (152672, 283940), (184561, 234880), (190840, 227152)]