1089286016

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5501}}^1$

素因数の和:5552

約数の個数: 128

約数和(自身を含む): 2828468160

約数和(自身を除く): 1739182144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 896, 952, 1088, 1456, 1547, 1664, 1768, 1904, 2176, 2912, 3094, 3536, 3808, 5501, 5824, 6188, 7072, 7616, 11002, 11648, 12376, 14144, 15232, 22004, 24752, 28288, 38507, 44008, 49504, 71513, 77014, 88016, 93517, 99008, 143026, 154028, 176032, 187034, 198016, 286052, 308056, 352064, 374068, 500591, 572104, 616112, 654619, 704128, 748136, 1001182, 1144208, 1215721, 1232224, 1309238, 1496272, 2002364, 2288416, 2431442, 2464448, 2618476, 2992544, 4004728, 4576832, 4862884, 4928896, 5236952, 5985088, 8009456, 8510047, 9153664, 9725768, 10473904, 11970176, 16018912, 17020094, 19451536, 20947808, 32037824, 34040188, 38903072, 41895616, 64075648, 68080376, 77806144, 83791232, 136160752, 155612288, 272321504, 544643008, 1089286016]

約数ペア:

[(1, 1089286016), (2, 544643008), (4, 272321504), (7, 155612288), (8, 136160752), (13, 83791232), (14, 77806144), (16, 68080376), (17, 64075648), (26, 41895616), (28, 38903072), (32, 34040188), (34, 32037824), (52, 20947808), (56, 19451536), (64, 17020094), (68, 16018912), (91, 11970176), (104, 10473904), (112, 9725768), (119, 9153664), (128, 8510047), (136, 8009456), (182, 5985088), (208, 5236952), (221, 4928896), (224, 4862884), (238, 4576832), (272, 4004728), (364, 2992544), (416, 2618476), (442, 2464448), (448, 2431442), (476, 2288416), (544, 2002364), (728, 1496272), (832, 1309238), (884, 1232224), (896, 1215721), (952, 1144208), (1088, 1001182), (1456, 748136), (1547, 704128), (1664, 654619), (1768, 616112), (1904, 572104), (2176, 500591), (2912, 374068), (3094, 352064), (3536, 308056), (3808, 286052), (5501, 198016), (5824, 187034), (6188, 176032), (7072, 154028), (7616, 143026), (11002, 99008), (11648, 93517), (12376, 88016), (14144, 77014), (15232, 71513), (22004, 49504), (24752, 44008), (28288, 38507)]