492042985918

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{11909}}^1$

素因数の和:12055

約数の個数: 80

約数和(自身を含む): 870052654800

約数和(自身を除く): 378009668882

約数列:

[1, 2, 11, 17, 22, 34, 83, 121, 166, 187, 242, 374, 913, 1331, 1411, 1826, 2057, 2662, 2822, 4114, 10043, 11909, 14641, 15521, 20086, 22627, 23818, 29282, 31042, 45254, 110473, 130999, 170731, 202453, 220946, 248897, 261998, 341462, 404906, 497794, 988447, 1215203, 1440989, 1878041, 1976894, 2226983, 2430406, 2881978, 3756082, 4453966, 10872917, 15850879, 16803599, 20658451, 21745834, 24496813, 31701758, 33607198, 41316902, 48993626, 119602087, 174359669, 184839589, 239204174, 269464943, 348719338, 369679178, 538929886, 1315622957, 2033235479, 2631245914, 2964114373, 4066470958, 5928228746, 14471852527, 22365590269, 28943705054, 44731180538, 246021492959, 492042985918]

約数ペア:

[(1, 492042985918), (2, 246021492959), (11, 44731180538), (17, 28943705054), (22, 22365590269), (34, 14471852527), (83, 5928228746), (121, 4066470958), (166, 2964114373), (187, 2631245914), (242, 2033235479), (374, 1315622957), (913, 538929886), (1331, 369679178), (1411, 348719338), (1826, 269464943), (2057, 239204174), (2662, 184839589), (2822, 174359669), (4114, 119602087), (10043, 48993626), (11909, 41316902), (14641, 33607198), (15521, 31701758), (20086, 24496813), (22627, 21745834), (23818, 20658451), (29282, 16803599), (31042, 15850879), (45254, 10872917), (110473, 4453966), (130999, 3756082), (170731, 2881978), (202453, 2430406), (220946, 2226983), (248897, 1976894), (261998, 1878041), (341462, 1440989), (404906, 1215203), (497794, 988447)]