1089088

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:60

約数の個数: 112

約数和(自身を含む): 3072384

約数和(自身を除く): 1983296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 52, 56, 64, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 208, 221, 224, 238, 272, 286, 308, 352, 364, 374, 416, 442, 448, 476, 544, 572, 616, 704, 728, 748, 832, 884, 952, 1001, 1088, 1144, 1232, 1309, 1456, 1496, 1547, 1768, 1904, 2002, 2288, 2431, 2464, 2618, 2912, 2992, 3094, 3536, 3808, 4004, 4576, 4862, 4928, 5236, 5824, 5984, 6188, 7072, 7616, 8008, 9152, 9724, 10472, 11968, 12376, 14144, 16016, 17017, 19448, 20944, 24752, 32032, 34034, 38896, 41888, 49504, 64064, 68068, 77792, 83776, 99008, 136136, 155584, 272272, 544544, 1089088]

約数ペア:

[(1, 1089088), (2, 544544), (4, 272272), (7, 155584), (8, 136136), (11, 99008), (13, 83776), (14, 77792), (16, 68068), (17, 64064), (22, 49504), (26, 41888), (28, 38896), (32, 34034), (34, 32032), (44, 24752), (52, 20944), (56, 19448), (64, 17017), (68, 16016), (77, 14144), (88, 12376), (91, 11968), (104, 10472), (112, 9724), (119, 9152), (136, 8008), (143, 7616), (154, 7072), (176, 6188), (182, 5984), (187, 5824), (208, 5236), (221, 4928), (224, 4862), (238, 4576), (272, 4004), (286, 3808), (308, 3536), (352, 3094), (364, 2992), (374, 2912), (416, 2618), (442, 2464), (448, 2431), (476, 2288), (544, 2002), (572, 1904), (616, 1768), (704, 1547), (728, 1496), (748, 1456), (832, 1309), (884, 1232), (952, 1144), (1001, 1088)]