80025276544

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{149533}}^1$

素因数の和:149697

約数の個数: 64

約数和(自身を含む): 165184228440

約数和(自身を除く): 85158951896

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 113, 128, 148, 226, 296, 452, 592, 904, 1184, 1808, 2368, 3616, 4181, 4736, 7232, 8362, 14464, 16724, 33448, 66896, 133792, 149533, 267584, 299066, 535168, 598132, 1196264, 2392528, 4785056, 5532721, 9570112, 11065442, 16897229, 19140224, 22130884, 33794458, 44261768, 67588916, 88523536, 135177832, 177047072, 270355664, 354094144, 540711328, 625197473, 708188288, 1081422656, 1250394946, 2162845312, 2500789892, 5001579784, 10003159568, 20006319136, 40012638272, 80025276544]

約数ペア:

[(1, 80025276544), (2, 40012638272), (4, 20006319136), (8, 10003159568), (16, 5001579784), (32, 2500789892), (37, 2162845312), (64, 1250394946), (74, 1081422656), (113, 708188288), (128, 625197473), (148, 540711328), (226, 354094144), (296, 270355664), (452, 177047072), (592, 135177832), (904, 88523536), (1184, 67588916), (1808, 44261768), (2368, 33794458), (3616, 22130884), (4181, 19140224), (4736, 16897229), (7232, 11065442), (8362, 9570112), (14464, 5532721), (16724, 4785056), (33448, 2392528), (66896, 1196264), (133792, 598132), (149533, 535168), (267584, 299066)]