15694760912

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{1009}}^1\times {\mathrm{2693}}^1$

素因数の和:3748

約数の個数: 60

約数和(自身を含む): 32137022340

約数和(自身を除く): 16442261428

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1009, 1444, 2018, 2693, 2888, 4036, 5386, 5776, 8072, 10772, 16144, 19171, 21544, 38342, 43088, 51167, 76684, 102334, 153368, 204668, 306736, 364249, 409336, 728498, 818672, 972173, 1456996, 1944346, 2717237, 2913992, 3888692, 5434474, 5827984, 7777384, 10868948, 15554768, 21737896, 43475792, 51627503, 103255006, 206510012, 413020024, 826040048, 980922557, 1961845114, 3923690228, 7847380456, 15694760912]

約数ペア:

[(1, 15694760912), (2, 7847380456), (4, 3923690228), (8, 1961845114), (16, 980922557), (19, 826040048), (38, 413020024), (76, 206510012), (152, 103255006), (304, 51627503), (361, 43475792), (722, 21737896), (1009, 15554768), (1444, 10868948), (2018, 7777384), (2693, 5827984), (2888, 5434474), (4036, 3888692), (5386, 2913992), (5776, 2717237), (8072, 1944346), (10772, 1456996), (16144, 972173), (19171, 818672), (21544, 728498), (38342, 409336), (43088, 364249), (51167, 306736), (76684, 204668), (102334, 153368)]