5989984

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 144

約数和(自身を含む): 16892064

約数和(自身を除く): 10902080

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 121, 136, 143, 154, 176, 182, 187, 208, 221, 224, 238, 242, 272, 286, 308, 352, 364, 374, 416, 442, 476, 484, 544, 572, 616, 728, 748, 847, 884, 952, 968, 1001, 1144, 1232, 1309, 1456, 1496, 1547, 1573, 1694, 1768, 1904, 1936, 2002, 2057, 2288, 2431, 2464, 2618, 2912, 2992, 3094, 3146, 3388, 3536, 3808, 3872, 4004, 4114, 4576, 4862, 5236, 5984, 6188, 6292, 6776, 7072, 8008, 8228, 9724, 10472, 11011, 12376, 12584, 13552, 14399, 16016, 16456, 17017, 19448, 20944, 22022, 24752, 25168, 26741, 27104, 28798, 32032, 32912, 34034, 38896, 41888, 44044, 49504, 50336, 53482, 57596, 65824, 68068, 77792, 88088, 106964, 115192, 136136, 176176, 187187, 213928, 230384, 272272, 352352, 374374, 427856, 460768, 544544, 748748, 855712, 1497496, 2994992, 5989984]

約数ペア:

[(1, 5989984), (2, 2994992), (4, 1497496), (7, 855712), (8, 748748), (11, 544544), (13, 460768), (14, 427856), (16, 374374), (17, 352352), (22, 272272), (26, 230384), (28, 213928), (32, 187187), (34, 176176), (44, 136136), (52, 115192), (56, 106964), (68, 88088), (77, 77792), (88, 68068), (91, 65824), (104, 57596), (112, 53482), (119, 50336), (121, 49504), (136, 44044), (143, 41888), (154, 38896), (176, 34034), (182, 32912), (187, 32032), (208, 28798), (221, 27104), (224, 26741), (238, 25168), (242, 24752), (272, 22022), (286, 20944), (308, 19448), (352, 17017), (364, 16456), (374, 16016), (416, 14399), (442, 13552), (476, 12584), (484, 12376), (544, 11011), (572, 10472), (616, 9724), (728, 8228), (748, 8008), (847, 7072), (884, 6776), (952, 6292), (968, 6188), (1001, 5984), (1144, 5236), (1232, 4862), (1309, 4576), (1456, 4114), (1496, 4004), (1547, 3872), (1573, 3808), (1694, 3536), (1768, 3388), (1904, 3146), (1936, 3094), (2002, 2992), (2057, 2912), (2288, 2618), (2431, 2464)]